166259912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 386709120

約数和(自身を除く): 220449208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 137, 182, 274, 364, 548, 728, 959, 1096, 1667, 1781, 1918, 3334, 3562, 3836, 6668, 7124, 7672, 11669, 12467, 13336, 14248, 21671, 23338, 24934, 43342, 46676, 49868, 86684, 93352, 99736, 151697, 173368, 228379, 303394, 456758, 606788, 913516, 1213576, 1598653, 1827032, 2968927, 3197306, 5937854, 6394612, 11875708, 12789224, 20782489, 23751416, 41564978, 83129956, 166259912]

約数ペア:

[(1, 166259912), (2, 83129956), (4, 41564978), (7, 23751416), (8, 20782489), (13, 12789224), (14, 11875708), (26, 6394612), (28, 5937854), (52, 3197306), (56, 2968927), (91, 1827032), (104, 1598653), (137, 1213576), (182, 913516), (274, 606788), (364, 456758), (548, 303394), (728, 228379), (959, 173368), (1096, 151697), (1667, 99736), (1781, 93352), (1918, 86684), (3334, 49868), (3562, 46676), (3836, 43342), (6668, 24934), (7124, 23338), (7672, 21671), (11669, 14248), (12467, 13336)]