90159355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126097}}^1$

素因数の和:126126

約数の個数: 16

約数和(自身を含む): 127106784

約数和(自身を除く): 36947429

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 126097, 630485, 1387067, 1639261, 6935335, 8196305, 18031871, 90159355]

約数ペア:

[(1, 90159355), (5, 18031871), (11, 8196305), (13, 6935335), (55, 1639261), (65, 1387067), (143, 630485), (715, 126097)]