156979775642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{3318671}}^1$

素因数の和:3319093

約数の個数: 16

約数和(自身を含む): 239661217152

約数和(自身を除く): 82681441510

約数列:

[1, 2, 67, 134, 353, 706, 23651, 47302, 3318671, 6637342, 222350957, 444701914, 1171490863, 2342981726, 78489887821, 156979775642]

約数ペア:

[(1, 156979775642), (2, 78489887821), (67, 2342981726), (134, 1171490863), (353, 444701914), (706, 222350957), (23651, 6637342), (47302, 3318671)]