156979260074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{714601}}^1$

素因数の和:714711

約数の個数: 64

約数和(自身を含む): 311177728512

約数和(自身を除く): 154198468438

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 71, 91, 119, 142, 182, 221, 238, 442, 497, 923, 994, 1207, 1547, 1846, 2414, 3094, 6461, 8449, 12922, 15691, 16898, 31382, 109837, 219674, 714601, 1429202, 5002207, 9289813, 10004414, 12148217, 18579626, 24296434, 50736671, 65028691, 85037519, 101473342, 130057382, 157926821, 170075038, 315853642, 355156697, 659576723, 710313394, 862523407, 1105487747, 1319153446, 1725046814, 2210975494, 4617037061, 6037663849, 9234074122, 11212804291, 12075327698, 22425608582, 78489630037, 156979260074]

約数ペア:

[(1, 156979260074), (2, 78489630037), (7, 22425608582), (13, 12075327698), (14, 11212804291), (17, 9234074122), (26, 6037663849), (34, 4617037061), (71, 2210975494), (91, 1725046814), (119, 1319153446), (142, 1105487747), (182, 862523407), (221, 710313394), (238, 659576723), (442, 355156697), (497, 315853642), (923, 170075038), (994, 157926821), (1207, 130057382), (1547, 101473342), (1846, 85037519), (2414, 65028691), (3094, 50736671), (6461, 24296434), (8449, 18579626), (12922, 12148217), (15691, 10004414), (16898, 9289813), (31382, 5002207), (109837, 1429202), (219674, 714601)]