146471390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1126703}}^1$

素因数の和:1126723

約数の個数: 16

約数和(自身を含む): 283929408

約数和(自身を除く): 137458018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1126703, 2253406, 5633515, 11267030, 14647139, 29294278, 73235695, 146471390]

約数ペア:

[(1, 146471390), (2, 73235695), (5, 29294278), (10, 14647139), (13, 11267030), (26, 5633515), (65, 2253406), (130, 1126703)]