161365498

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{268049}}^1$

素因数の和:268101

約数の個数: 16

約数和(自身を含む): 283060800

約数和(自身を除く): 121695302

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 268049, 536098, 1876343, 3752686, 11526107, 23052214, 80682749, 161365498]

約数ペア:

[(1, 161365498), (2, 80682749), (7, 23052214), (14, 11526107), (43, 3752686), (86, 1876343), (301, 536098), (602, 268049)]