156730246930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{921942629}}^1$

素因数の和:921942653

約数の個数: 16

約数和(自身を含む): 298709412120

約数和(自身を除く): 141979165190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 921942629, 1843885258, 4609713145, 9219426290, 15673024693, 31346049386, 78365123465, 156730246930]

約数ペア:

[(1, 156730246930), (2, 78365123465), (5, 31346049386), (10, 15673024693), (17, 9219426290), (34, 4609713145), (85, 1843885258), (170, 921942629)]