152278308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 516612096

約数和(自身を除く): 364333788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 43, 46, 47, 52, 63, 69, 78, 84, 86, 91, 92, 94, 117, 126, 129, 138, 141, 156, 161, 172, 182, 188, 207, 234, 252, 258, 273, 276, 282, 299, 301, 322, 329, 364, 387, 414, 423, 468, 483, 516, 546, 559, 564, 598, 602, 611, 644, 658, 774, 819, 828, 846, 897, 903, 966, 987, 989, 1081, 1092, 1118, 1196, 1204, 1222, 1316, 1449, 1548, 1638, 1677, 1692, 1794, 1806, 1833, 1932, 1974, 1978, 2021, 2093, 2162, 2236, 2444, 2691, 2709, 2898, 2961, 2967, 3243, 3276, 3354, 3588, 3612, 3666, 3913, 3948, 3956, 4042, 4186, 4277, 4324, 5031, 5382, 5418, 5499, 5796, 5922, 5934, 6063, 6279, 6486, 6708, 6923, 7332, 7567, 7826, 8084, 8372, 8554, 8901, 9729, 10062, 10764, 10836, 10998, 11739, 11844, 11868, 12126, 12558, 12831, 12857, 12972, 13846, 14053, 14147, 15134, 15652, 17108, 17802, 18189, 18837, 19458, 20124, 20769, 21996, 22701, 23478, 24252, 25116, 25662, 25714, 26273, 27692, 28106, 28294, 30268, 35217, 35604, 36378, 37674, 38493, 38571, 38916, 41538, 42159, 42441, 45402, 46483, 46956, 51324, 51428, 52546, 56212, 56588, 62307, 68103, 70434, 72756, 75348, 76986, 77142, 78819, 83076, 84318, 84882, 89999, 90804, 92966, 98371, 105092, 115713, 124614, 126477, 127323, 136206, 139449, 140868, 153972, 154284, 157638, 168636, 169764, 179998, 183911, 185932, 196742, 231426, 236457, 249228, 252954, 254646, 269997, 272412, 278898, 295113, 315276, 325381, 359996, 367822, 393484, 418347, 462852, 472914, 505908, 509292, 539994, 551733, 557796, 590226, 604279, 650762, 735644, 809991, 836694, 885339, 945828, 976143, 1079988, 1103466, 1180452, 1208558, 1301524, 1619982, 1655199, 1673388, 1770678, 1812837, 1952286, 2206932, 2417116, 2928429, 3239964, 3310398, 3541356, 3625674, 3904572, 4229953, 5438511, 5856858, 6620796, 7251348, 8459906, 10877022, 11713716, 12689859, 16919812, 21754044, 25379718, 38069577, 50759436, 76139154, 152278308]

約数ペア:

[(1, 152278308), (2, 76139154), (3, 50759436), (4, 38069577), (6, 25379718), (7, 21754044), (9, 16919812), (12, 12689859), (13, 11713716), (14, 10877022), (18, 8459906), (21, 7251348), (23, 6620796), (26, 5856858), (28, 5438511), (36, 4229953), (39, 3904572), (42, 3625674), (43, 3541356), (46, 3310398), (47, 3239964), (52, 2928429), (63, 2417116), (69, 2206932), (78, 1952286), (84, 1812837), (86, 1770678), (91, 1673388), (92, 1655199), (94, 1619982), (117, 1301524), (126, 1208558), (129, 1180452), (138, 1103466), (141, 1079988), (156, 976143), (161, 945828), (172, 885339), (182, 836694), (188, 809991), (207, 735644), (234, 650762), (252, 604279), (258, 590226), (273, 557796), (276, 551733), (282, 539994), (299, 509292), (301, 505908), (322, 472914), (329, 462852), (364, 418347), (387, 393484), (414, 367822), (423, 359996), (468, 325381), (483, 315276), (516, 295113), (546, 278898), (559, 272412), (564, 269997), (598, 254646), (602, 252954), (611, 249228), (644, 236457), (658, 231426), (774, 196742), (819, 185932), (828, 183911), (846, 179998), (897, 169764), (903, 168636), (966, 157638), (987, 154284), (989, 153972), (1081, 140868), (1092, 139449), (1118, 136206), (1196, 127323), (1204, 126477), (1222, 124614), (1316, 115713), (1449, 105092), (1548, 98371), (1638, 92966), (1677, 90804), (1692, 89999), (1794, 84882), (1806, 84318), (1833, 83076), (1932, 78819), (1974, 77142), (1978, 76986), (2021, 75348), (2093, 72756), (2162, 70434), (2236, 68103), (2444, 62307), (2691, 56588), (2709, 56212), (2898, 52546), (2961, 51428), (2967, 51324), (3243, 46956), (3276, 46483), (3354, 45402), (3588, 42441), (3612, 42159), (3666, 41538), (3913, 38916), (3948, 38571), (3956, 38493), (4042, 37674), (4186, 36378), (4277, 35604), (4324, 35217), (5031, 30268), (5382, 28294), (5418, 28106), (5499, 27692), (5796, 26273), (5922, 25714), (5934, 25662), (6063, 25116), (6279, 24252), (6486, 23478), (6708, 22701), (6923, 21996), (7332, 20769), (7567, 20124), (7826, 19458), (8084, 18837), (8372, 18189), (8554, 17802), (8901, 17108), (9729, 15652), (10062, 15134), (10764, 14147), (10836, 14053), (10998, 13846), (11739, 12972), (11844, 12857), (11868, 12831), (12126, 12558)]