156914216970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{622157}}^1$

素因数の和:623375

約数の個数: 64

約数和(自身を含む): 430752335616

約数和(自身を除く): 273838118646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1201, 2402, 3603, 6005, 7206, 8407, 12010, 16814, 18015, 25221, 36030, 42035, 50442, 84070, 126105, 252210, 622157, 1244314, 1866471, 3110785, 3732942, 4355099, 6221570, 8710198, 9332355, 13065297, 18664710, 21775495, 26130594, 43550990, 65326485, 130652970, 747210557, 1494421114, 2241631671, 3736052785, 4483263342, 5230473899, 7472105570, 10460947798, 11208158355, 15691421697, 22416316710, 26152369495, 31382843394, 52304738990, 78457108485, 156914216970]

約数ペア:

[(1, 156914216970), (2, 78457108485), (3, 52304738990), (5, 31382843394), (6, 26152369495), (7, 22416316710), (10, 15691421697), (14, 11208158355), (15, 10460947798), (21, 7472105570), (30, 5230473899), (35, 4483263342), (42, 3736052785), (70, 2241631671), (105, 1494421114), (210, 747210557), (1201, 130652970), (2402, 65326485), (3603, 43550990), (6005, 26130594), (7206, 21775495), (8407, 18664710), (12010, 13065297), (16814, 9332355), (18015, 8710198), (25221, 6221570), (36030, 4355099), (42035, 3732942), (50442, 3110785), (84070, 1866471), (126105, 1244314), (252210, 622157)]