156928619205

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1\times {\mathrm{37571}}^1$

素因数の和:38602

約数の個数: 48

約数和(自身を含む): 275009005440

約数和(自身を除く): 118080386235

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 919, 1515, 2757, 4545, 4595, 8271, 13785, 37571, 41355, 92819, 112713, 187855, 278457, 338139, 464095, 563565, 835371, 1392285, 1690695, 3794671, 4176855, 11384013, 18973355, 34152039, 34527749, 56920065, 103583247, 170760195, 172638745, 310749741, 517916235, 1553748705, 3487302649, 10461907947, 17436513245, 31385723841, 52309539735, 156928619205]

約数ペア:

[(1, 156928619205), (3, 52309539735), (5, 31385723841), (9, 17436513245), (15, 10461907947), (45, 3487302649), (101, 1553748705), (303, 517916235), (505, 310749741), (909, 172638745), (919, 170760195), (1515, 103583247), (2757, 56920065), (4545, 34527749), (4595, 34152039), (8271, 18973355), (13785, 11384013), (37571, 4176855), (41355, 3794671), (92819, 1690695), (112713, 1392285), (187855, 835371), (278457, 563565), (338139, 464095)]