156919990239

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{9181}}^1\times {\mathrm{61261}}^1$

素因数の和:70479

約数の個数: 24

約数和(自身を含む): 234003196544

約数和(自身を除く): 77083206305

約数列:

[1, 3, 9, 31, 93, 279, 9181, 27543, 61261, 82629, 183783, 284611, 551349, 853833, 1899091, 2561499, 5697273, 17091819, 562437241, 1687311723, 5061935169, 17435554471, 52306663413, 156919990239]

約数ペア:

[(1, 156919990239), (3, 52306663413), (9, 17435554471), (31, 5061935169), (93, 1687311723), (279, 562437241), (9181, 17091819), (27543, 5697273), (61261, 2561499), (82629, 1899091), (183783, 853833), (284611, 551349)]