139416984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 488448000

約数和(自身を除く): 349031016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 84, 92, 108, 114, 126, 133, 138, 152, 161, 168, 171, 184, 189, 207, 211, 216, 228, 252, 266, 276, 322, 342, 378, 399, 414, 422, 437, 456, 483, 504, 513, 532, 552, 621, 633, 644, 684, 756, 798, 828, 844, 874, 966, 1026, 1064, 1197, 1242, 1266, 1288, 1311, 1368, 1449, 1477, 1512, 1596, 1656, 1688, 1748, 1899, 1932, 2052, 2394, 2484, 2532, 2622, 2898, 2954, 3059, 3192, 3496, 3591, 3798, 3864, 3933, 4009, 4104, 4347, 4431, 4788, 4853, 4968, 5064, 5244, 5697, 5796, 5908, 6118, 7182, 7596, 7866, 8018, 8694, 8862, 9177, 9576, 9706, 10488, 11394, 11592, 11799, 11816, 12027, 12236, 13293, 14364, 14559, 15192, 15732, 16036, 17388, 17724, 18354, 19412, 22788, 23598, 24054, 24472, 26586, 27531, 28063, 28728, 29118, 31464, 32072, 33971, 34776, 35448, 36081, 36708, 38824, 39879, 43677, 45576, 47196, 48108, 53172, 55062, 56126, 58236, 67942, 72162, 73416, 79758, 82593, 84189, 87354, 92207, 94392, 96216, 101913, 106344, 108243, 110124, 112252, 116472, 131031, 135884, 144324, 159516, 165186, 168378, 174708, 184414, 203826, 216486, 220248, 224504, 252567, 262062, 271768, 276621, 288648, 305739, 319032, 330372, 336756, 349416, 368828, 407652, 432972, 505134, 524124, 553242, 611478, 645449, 660744, 673512, 737656, 757701, 815304, 829863, 865944, 917217, 1010268, 1048248, 1106484, 1222956, 1290898, 1515402, 1659726, 1834434, 1936347, 2020536, 2212968, 2445912, 2489589, 2581796, 3030804, 3319452, 3668868, 3872694, 4979178, 5163592, 5809041, 6061608, 6638904, 7337736, 7745388, 9958356, 11618082, 15490776, 17427123, 19916712, 23236164, 34854246, 46472328, 69708492, 139416984]

約数ペア:

[(1, 139416984), (2, 69708492), (3, 46472328), (4, 34854246), (6, 23236164), (7, 19916712), (8, 17427123), (9, 15490776), (12, 11618082), (14, 9958356), (18, 7745388), (19, 7337736), (21, 6638904), (23, 6061608), (24, 5809041), (27, 5163592), (28, 4979178), (36, 3872694), (38, 3668868), (42, 3319452), (46, 3030804), (54, 2581796), (56, 2489589), (57, 2445912), (63, 2212968), (69, 2020536), (72, 1936347), (76, 1834434), (84, 1659726), (92, 1515402), (108, 1290898), (114, 1222956), (126, 1106484), (133, 1048248), (138, 1010268), (152, 917217), (161, 865944), (168, 829863), (171, 815304), (184, 757701), (189, 737656), (207, 673512), (211, 660744), (216, 645449), (228, 611478), (252, 553242), (266, 524124), (276, 505134), (322, 432972), (342, 407652), (378, 368828), (399, 349416), (414, 336756), (422, 330372), (437, 319032), (456, 305739), (483, 288648), (504, 276621), (513, 271768), (532, 262062), (552, 252567), (621, 224504), (633, 220248), (644, 216486), (684, 203826), (756, 184414), (798, 174708), (828, 168378), (844, 165186), (874, 159516), (966, 144324), (1026, 135884), (1064, 131031), (1197, 116472), (1242, 112252), (1266, 110124), (1288, 108243), (1311, 106344), (1368, 101913), (1449, 96216), (1477, 94392), (1512, 92207), (1596, 87354), (1656, 84189), (1688, 82593), (1748, 79758), (1899, 73416), (1932, 72162), (2052, 67942), (2394, 58236), (2484, 56126), (2532, 55062), (2622, 53172), (2898, 48108), (2954, 47196), (3059, 45576), (3192, 43677), (3496, 39879), (3591, 38824), (3798, 36708), (3864, 36081), (3933, 35448), (4009, 34776), (4104, 33971), (4347, 32072), (4431, 31464), (4788, 29118), (4853, 28728), (4968, 28063), (5064, 27531), (5244, 26586), (5697, 24472), (5796, 24054), (5908, 23598), (6118, 22788), (7182, 19412), (7596, 18354), (7866, 17724), (8018, 17388), (8694, 16036), (8862, 15732), (9177, 15192), (9576, 14559), (9706, 14364), (10488, 13293), (11394, 12236), (11592, 12027), (11799, 11816)]