156955837961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 174814248960

約数和(自身を除く): 17858410999

約数列:

[1, 13, 79, 103, 169, 311, 367, 1027, 1339, 4043, 4771, 8137, 13351, 17407, 24569, 28993, 32033, 37801, 52559, 62023, 105781, 114137, 319397, 376909, 416429, 491413, 1375153, 1483781, 2530607, 2986279, 4152161, 4899817, 5413577, 6388369, 9016823, 11756111, 19289153, 32897891, 38821627, 117218699, 152829443, 427672583, 504681151, 928732769, 1523843087, 1986782759, 12073525997, 156955837961]

約数ペア:

[(1, 156955837961), (13, 12073525997), (79, 1986782759), (103, 1523843087), (169, 928732769), (311, 504681151), (367, 427672583), (1027, 152829443), (1339, 117218699), (4043, 38821627), (4771, 32897891), (8137, 19289153), (13351, 11756111), (17407, 9016823), (24569, 6388369), (28993, 5413577), (32033, 4899817), (37801, 4152161), (52559, 2986279), (62023, 2530607), (105781, 1483781), (114137, 1375153), (319397, 491413), (376909, 416429)]