157436734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12911}}^1$

素因数の和:13000

約数の個数: 32

約数和(自身を含む): 295013376

約数和(自身を除く): 137576642

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 12911, 25822, 90377, 167843, 180754, 335686, 865037, 1174901, 1730074, 2349802, 6055259, 11245481, 12110518, 22490962, 78718367, 157436734]

約数ペア:

[(1, 157436734), (2, 78718367), (7, 22490962), (13, 12110518), (14, 11245481), (26, 6055259), (67, 2349802), (91, 1730074), (134, 1174901), (182, 865037), (469, 335686), (871, 180754), (938, 167843), (1742, 90377), (6097, 25822), (12194, 12911)]