156645142

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1\times {\mathrm{2113}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 238053312

約数和(自身を除く): 81408170

約数列:

[1, 2, 101, 202, 367, 734, 2113, 4226, 37067, 74134, 213413, 426826, 775471, 1550942, 78322571, 156645142]

約数ペア:

[(1, 156645142), (2, 78322571), (101, 1550942), (202, 775471), (367, 426826), (734, 213413), (2113, 74134), (4226, 37067)]