158852990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{512429}}^1$

素因数の和:512467

約数の個数: 16

約数和(自身を含む): 295159680

約数和(自身を除く): 136306690

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 512429, 1024858, 2562145, 5124290, 15885299, 31770598, 79426495, 158852990]

約数ペア:

[(1, 158852990), (2, 79426495), (5, 31770598), (10, 15885299), (31, 5124290), (62, 2562145), (155, 1024858), (310, 512429)]