156935533472

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{548143}}^1$

素因数の和:548565

約数の個数: 48

約数和(自身を含む): 323229553920

約数和(自身を除く): 166294020448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 389, 736, 778, 1556, 3112, 6224, 8947, 12448, 17894, 35788, 71576, 143152, 286304, 548143, 1096286, 2192572, 4385144, 8770288, 12607289, 17540576, 25214578, 50429156, 100858312, 201716624, 213227627, 403433248, 426455254, 852910508, 1705821016, 3411642032, 4904235421, 6823284064, 9808470842, 19616941684, 39233883368, 78467766736, 156935533472]

約数ペア:

[(1, 156935533472), (2, 78467766736), (4, 39233883368), (8, 19616941684), (16, 9808470842), (23, 6823284064), (32, 4904235421), (46, 3411642032), (92, 1705821016), (184, 852910508), (368, 426455254), (389, 403433248), (736, 213227627), (778, 201716624), (1556, 100858312), (3112, 50429156), (6224, 25214578), (8947, 17540576), (12448, 12607289), (17894, 8770288), (35788, 4385144), (71576, 2192572), (143152, 1096286), (286304, 548143)]