155117742845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{166151}}^1$

素因数の和:166493

約数の個数: 32

約数和(自身を含む): 204997008384

約数和(自身を除く): 49879265539

約数列:

[1, 5, 13, 53, 65, 265, 271, 689, 1355, 3445, 3523, 14363, 17615, 71815, 166151, 186719, 830755, 933595, 2159963, 8806003, 10799815, 44030015, 45026921, 114478039, 225134605, 572390195, 585349973, 2386426813, 2926749865, 11932134065, 31023548569, 155117742845]

約数ペア:

[(1, 155117742845), (5, 31023548569), (13, 11932134065), (53, 2926749865), (65, 2386426813), (265, 585349973), (271, 572390195), (689, 225134605), (1355, 114478039), (3445, 45026921), (3523, 44030015), (14363, 10799815), (17615, 8806003), (71815, 2159963), (166151, 933595), (186719, 830755)]