165730838

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{130087}}^1$

素因数の和:130116

約数の個数: 24

約数和(自身を含む): 311430672

約数和(自身を除く): 145699834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 130087, 260174, 910609, 1691131, 1821218, 3382262, 6374263, 11837917, 12748526, 23675834, 82865419, 165730838]

約数ペア:

[(1, 165730838), (2, 82865419), (7, 23675834), (13, 12748526), (14, 11837917), (26, 6374263), (49, 3382262), (91, 1821218), (98, 1691131), (182, 910609), (637, 260174), (1274, 130087)]