157260248

素因数分解:

$2^3\times {\mathrm{953}}^1\times {\mathrm{20627}}^1$

素因数の和:21586

約数の個数: 16

約数和(自身を含む): 295186680

約数和(自身を除く): 137926432

約数列:

[1, 2, 4, 8, 953, 1906, 3812, 7624, 20627, 41254, 82508, 165016, 19657531, 39315062, 78630124, 157260248]

約数ペア:

[(1, 157260248), (2, 78630124), (4, 39315062), (8, 19657531), (953, 165016), (1906, 82508), (3812, 41254), (7624, 20627)]