138573669230

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{85014521}}^1$

素因数の和:85014691

約数の個数: 16

約数和(自身を含む): 250962868944

約数和(自身を除く): 112389199714

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 85014521, 170029042, 425072605, 850145210, 13857366923, 27714733846, 69286834615, 138573669230]

約数ペア:

[(1, 138573669230), (2, 69286834615), (5, 27714733846), (10, 13857366923), (163, 850145210), (326, 425072605), (815, 170029042), (1630, 85014521)]