156746420390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2485277}}^1$

素因数の和:2485361

約数の個数: 64

約数和(自身を含む): 347859391104

約数和(自身を除く): 191112970714

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 742, 901, 1190, 1802, 1855, 3710, 4505, 6307, 9010, 12614, 31535, 63070, 2485277, 4970554, 12426385, 17396939, 24852770, 34793878, 42249709, 84499418, 86984695, 131719681, 173969390, 211248545, 263439362, 295747963, 422497090, 591495926, 658598405, 922037767, 1317196810, 1478739815, 1844075534, 2239234577, 2957479630, 4478469154, 4610188835, 9220377670, 11196172885, 15674642039, 22392345770, 31349284078, 78373210195, 156746420390]

約数ペア:

[(1, 156746420390), (2, 78373210195), (5, 31349284078), (7, 22392345770), (10, 15674642039), (14, 11196172885), (17, 9220377670), (34, 4610188835), (35, 4478469154), (53, 2957479630), (70, 2239234577), (85, 1844075534), (106, 1478739815), (119, 1317196810), (170, 922037767), (238, 658598405), (265, 591495926), (371, 422497090), (530, 295747963), (595, 263439362), (742, 211248545), (901, 173969390), (1190, 131719681), (1802, 86984695), (1855, 84499418), (3710, 42249709), (4505, 34793878), (6307, 24852770), (9010, 17396939), (12614, 12426385), (31535, 4970554), (63070, 2485277)]