16100231615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{126311}}^1$

素因数の和:126419

約数の個数: 32

約数和(自身を含む): 21772146816

約数和(自身を除く): 5671915201

約数列:

[1, 5, 13, 37, 53, 65, 185, 265, 481, 689, 1961, 2405, 3445, 9805, 25493, 126311, 127465, 631555, 1642043, 4673507, 6694483, 8210215, 23367535, 33472415, 60755591, 87028279, 247695871, 303777955, 435141395, 1238479355, 3220046323, 16100231615]

約数ペア:

[(1, 16100231615), (5, 3220046323), (13, 1238479355), (37, 435141395), (53, 303777955), (65, 247695871), (185, 87028279), (265, 60755591), (481, 33472415), (689, 23367535), (1961, 8210215), (2405, 6694483), (3445, 4673507), (9805, 1642043), (25493, 631555), (126311, 127465)]