15750142

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 24122592

約数和(自身を除く): 8372450

約数列:

[1, 2, 101, 103, 202, 206, 757, 1514, 10403, 20806, 76457, 77971, 152914, 155942, 7875071, 15750142]

約数ペア:

[(1, 15750142), (2, 7875071), (101, 155942), (103, 152914), (202, 77971), (206, 76457), (757, 20806), (1514, 10403)]