138743016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 376303200

約数和(自身を除く): 237560184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 181, 228, 246, 328, 362, 456, 492, 543, 724, 779, 984, 1086, 1448, 1558, 1681, 2172, 2337, 3116, 3362, 3439, 4344, 4674, 5043, 6232, 6724, 6878, 7421, 9348, 10086, 10317, 13448, 13756, 14842, 18696, 20172, 20634, 22263, 27512, 29684, 31939, 40344, 41268, 44526, 59368, 63878, 82536, 89052, 95817, 127756, 140999, 178104, 191634, 255512, 281998, 304261, 383268, 422997, 563996, 608522, 766536, 845994, 912783, 1127992, 1217044, 1691988, 1825566, 2434088, 3383976, 3651132, 5780959, 7302264, 11561918, 17342877, 23123836, 34685754, 46247672, 69371508, 138743016]

約数ペア:

[(1, 138743016), (2, 69371508), (3, 46247672), (4, 34685754), (6, 23123836), (8, 17342877), (12, 11561918), (19, 7302264), (24, 5780959), (38, 3651132), (41, 3383976), (57, 2434088), (76, 1825566), (82, 1691988), (114, 1217044), (123, 1127992), (152, 912783), (164, 845994), (181, 766536), (228, 608522), (246, 563996), (328, 422997), (362, 383268), (456, 304261), (492, 281998), (543, 255512), (724, 191634), (779, 178104), (984, 140999), (1086, 127756), (1448, 95817), (1558, 89052), (1681, 82536), (2172, 63878), (2337, 59368), (3116, 44526), (3362, 41268), (3439, 40344), (4344, 31939), (4674, 29684), (5043, 27512), (6232, 22263), (6724, 20634), (6878, 20172), (7421, 18696), (9348, 14842), (10086, 13756), (10317, 13448)]