157030656734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11341229}}^1$

素因数の和:11341304

約数の個数: 32

約数和(自身を含む): 287432133120

約数和(自身を除く): 130401476386

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 11341229, 22682458, 79388603, 158777206, 260848267, 487672847, 521696534, 975345694, 1825937869, 3413709929, 3651875738, 6827419858, 11216475481, 22432950962, 78515328367, 157030656734]

約数ペア:

[(1, 157030656734), (2, 78515328367), (7, 22432950962), (14, 11216475481), (23, 6827419858), (43, 3651875738), (46, 3413709929), (86, 1825937869), (161, 975345694), (301, 521696534), (322, 487672847), (602, 260848267), (989, 158777206), (1978, 79388603), (6923, 22682458), (13846, 11341229)]