161036790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101281}}^1$

素因数の和:101344

約数の個数: 32

約数和(自身を含む): 393784416

約数和(自身を除く): 232747626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 101281, 202562, 303843, 506405, 607686, 1012810, 1519215, 3038430, 5367893, 10735786, 16103679, 26839465, 32207358, 53678930, 80518395, 161036790]

約数ペア:

[(1, 161036790), (2, 80518395), (3, 53678930), (5, 32207358), (6, 26839465), (10, 16103679), (15, 10735786), (30, 5367893), (53, 3038430), (106, 1519215), (159, 1012810), (265, 607686), (318, 506405), (530, 303843), (795, 202562), (1590, 101281)]