147231016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1082581}}^1$

素因数の和:1082604

約数の個数: 16

約数和(自身を含む): 292297140

約数和(自身を除く): 145066124

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1082581, 2165162, 4330324, 8660648, 18403877, 36807754, 73615508, 147231016]

約数ペア:

[(1, 147231016), (2, 73615508), (4, 36807754), (8, 18403877), (17, 8660648), (34, 4330324), (68, 2165162), (136, 1082581)]