168273336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 567336960

約数和(自身を除く): 399063624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 37, 42, 44, 46, 56, 66, 69, 74, 77, 84, 88, 92, 107, 111, 132, 138, 148, 154, 161, 168, 184, 214, 222, 231, 253, 259, 264, 276, 296, 308, 321, 322, 407, 428, 444, 462, 483, 506, 518, 552, 616, 642, 644, 749, 759, 777, 814, 851, 856, 888, 924, 966, 1012, 1036, 1177, 1221, 1284, 1288, 1498, 1518, 1554, 1628, 1702, 1771, 1848, 1932, 2024, 2072, 2247, 2354, 2442, 2461, 2553, 2568, 2849, 2996, 3036, 3108, 3256, 3404, 3531, 3542, 3864, 3959, 4494, 4708, 4884, 4922, 5106, 5313, 5698, 5957, 5992, 6072, 6216, 6808, 7062, 7084, 7383, 7918, 8239, 8547, 8988, 9361, 9416, 9768, 9844, 10212, 10626, 11396, 11877, 11914, 14124, 14168, 14766, 15836, 16478, 17094, 17227, 17871, 17976, 18722, 19688, 20424, 21252, 22792, 23754, 23828, 24717, 27071, 27713, 28083, 28248, 29532, 31672, 32956, 34188, 34454, 35742, 37444, 42504, 43549, 47508, 47656, 49434, 51681, 54142, 55426, 56166, 59064, 65527, 65912, 68376, 68908, 71484, 74888, 81213, 83139, 87098, 91057, 95016, 98868, 103362, 108284, 110852, 112332, 130647, 131054, 137816, 142968, 162426, 166278, 174196, 182114, 189497, 196581, 197736, 206724, 216568, 221704, 224664, 261294, 262108, 273171, 304843, 324852, 332556, 348392, 364228, 378994, 393162, 413448, 522588, 524216, 546342, 568491, 609686, 637399, 649704, 665112, 728456, 757988, 786324, 914529, 1001627, 1045176, 1092684, 1136982, 1219372, 1274798, 1515976, 1572648, 1829058, 1912197, 2003254, 2185368, 2273964, 2438744, 2549596, 3004881, 3658116, 3824394, 4006508, 4547928, 5099192, 6009762, 7011389, 7316232, 7648788, 8013016, 12019524, 14022778, 15297576, 21034167, 24039048, 28045556, 42068334, 56091112, 84136668, 168273336]

約数ペア:

[(1, 168273336), (2, 84136668), (3, 56091112), (4, 42068334), (6, 28045556), (7, 24039048), (8, 21034167), (11, 15297576), (12, 14022778), (14, 12019524), (21, 8013016), (22, 7648788), (23, 7316232), (24, 7011389), (28, 6009762), (33, 5099192), (37, 4547928), (42, 4006508), (44, 3824394), (46, 3658116), (56, 3004881), (66, 2549596), (69, 2438744), (74, 2273964), (77, 2185368), (84, 2003254), (88, 1912197), (92, 1829058), (107, 1572648), (111, 1515976), (132, 1274798), (138, 1219372), (148, 1136982), (154, 1092684), (161, 1045176), (168, 1001627), (184, 914529), (214, 786324), (222, 757988), (231, 728456), (253, 665112), (259, 649704), (264, 637399), (276, 609686), (296, 568491), (308, 546342), (321, 524216), (322, 522588), (407, 413448), (428, 393162), (444, 378994), (462, 364228), (483, 348392), (506, 332556), (518, 324852), (552, 304843), (616, 273171), (642, 262108), (644, 261294), (749, 224664), (759, 221704), (777, 216568), (814, 206724), (851, 197736), (856, 196581), (888, 189497), (924, 182114), (966, 174196), (1012, 166278), (1036, 162426), (1177, 142968), (1221, 137816), (1284, 131054), (1288, 130647), (1498, 112332), (1518, 110852), (1554, 108284), (1628, 103362), (1702, 98868), (1771, 95016), (1848, 91057), (1932, 87098), (2024, 83139), (2072, 81213), (2247, 74888), (2354, 71484), (2442, 68908), (2461, 68376), (2553, 65912), (2568, 65527), (2849, 59064), (2996, 56166), (3036, 55426), (3108, 54142), (3256, 51681), (3404, 49434), (3531, 47656), (3542, 47508), (3864, 43549), (3959, 42504), (4494, 37444), (4708, 35742), (4884, 34454), (4922, 34188), (5106, 32956), (5313, 31672), (5698, 29532), (5957, 28248), (5992, 28083), (6072, 27713), (6216, 27071), (6808, 24717), (7062, 23828), (7084, 23754), (7383, 22792), (7918, 21252), (8239, 20424), (8547, 19688), (8988, 18722), (9361, 17976), (9416, 17871), (9768, 17227), (9844, 17094), (10212, 16478), (10626, 15836), (11396, 14766), (11877, 14168), (11914, 14124)]