100198185

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^2\times {\mathrm{271}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 161940096

約数和(自身を除く): 61741911

約数列:

[1, 3, 5, 15, 157, 271, 471, 785, 813, 1355, 2355, 4065, 24649, 42547, 73947, 123245, 127641, 212735, 369735, 638205, 6679879, 20039637, 33399395, 100198185]

約数ペア:

[(1, 100198185), (3, 33399395), (5, 20039637), (15, 6679879), (157, 638205), (271, 369735), (471, 212735), (785, 127641), (813, 123245), (1355, 73947), (2355, 42547), (4065, 24649)]