147175702

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 222969600

約数和(自身を除く): 75793898

約数列:

[1, 2, 139, 278, 631, 839, 1262, 1678, 87709, 116621, 175418, 233242, 529409, 1058818, 73587851, 147175702]

約数ペア:

[(1, 147175702), (2, 73587851), (139, 1058818), (278, 529409), (631, 233242), (839, 175418), (1262, 116621), (1678, 87709)]