156978937485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1\times {\mathrm{2273}}^1$

素因数の和:3619

約数の個数: 96

約数和(自身を含む): 289641381120

約数和(自身を除く): 132662443635

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 1259, 2273, 2385, 3657, 3777, 6095, 6295, 6819, 10971, 11331, 11365, 18285, 18885, 20457, 28957, 34095, 52279, 54855, 56655, 66727, 86871, 102285, 120469, 144785, 156837, 200181, 260613, 261395, 333635, 361407, 434355, 470511, 600543, 602345, 784185, 1000905, 1084221, 1303065, 1534721, 1807035, 2352555, 2770787, 2861707, 3002715, 4604163, 5421105, 7673605, 8312361, 8585121, 13812489, 13853935, 14308535, 23020815, 24937083, 25755363, 41561805, 42925605, 65819261, 69062445, 124685415, 128776815, 151670471, 197457783, 329096305, 455011413, 592373349, 758352355, 987288915, 1365034239, 2275057065, 2961866745, 3488420833, 6825171195, 10465262499, 17442104165, 31395787497, 52326312495, 156978937485]

約数ペア:

[(1, 156978937485), (3, 52326312495), (5, 31395787497), (9, 17442104165), (15, 10465262499), (23, 6825171195), (45, 3488420833), (53, 2961866745), (69, 2275057065), (115, 1365034239), (159, 987288915), (207, 758352355), (265, 592373349), (345, 455011413), (477, 329096305), (795, 197457783), (1035, 151670471), (1219, 128776815), (1259, 124685415), (2273, 69062445), (2385, 65819261), (3657, 42925605), (3777, 41561805), (6095, 25755363), (6295, 24937083), (6819, 23020815), (10971, 14308535), (11331, 13853935), (11365, 13812489), (18285, 8585121), (18885, 8312361), (20457, 7673605), (28957, 5421105), (34095, 4604163), (52279, 3002715), (54855, 2861707), (56655, 2770787), (66727, 2352555), (86871, 1807035), (102285, 1534721), (120469, 1303065), (144785, 1084221), (156837, 1000905), (200181, 784185), (260613, 602345), (261395, 600543), (333635, 470511), (361407, 434355)]