172519764

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{91571}}^1$

素因数の和:91735

約数の個数: 24

約数和(自身を含む): 405114528

約数和(自身を除く): 232594764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 91571, 183142, 274713, 366284, 549426, 1098852, 14376647, 28753294, 43129941, 57506588, 86259882, 172519764]

約数ペア:

[(1, 172519764), (2, 86259882), (3, 57506588), (4, 43129941), (6, 28753294), (12, 14376647), (157, 1098852), (314, 549426), (471, 366284), (628, 274713), (942, 183142), (1884, 91571)]