156611872

素因数分解:

$2^5\times {\mathrm{4894121}}^1$

素因数の和:4894131

約数の個数: 12

約数和(自身を含む): 308329686

約数和(自身を除く): 151717814

約数列:

[1, 2, 4, 8, 16, 32, 4894121, 9788242, 19576484, 39152968, 78305936, 156611872]

約数ペア:

[(1, 156611872), (2, 78305936), (4, 39152968), (8, 19576484), (16, 9788242), (32, 4894121)]