155152802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3191}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 279465984

約数和(自身を除く): 124313182

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 1057, 2114, 3191, 3473, 6382, 6946, 22337, 24311, 44674, 48622, 73393, 146786, 481841, 513751, 963682, 1027502, 3372887, 6745774, 11082343, 22164686, 77576401, 155152802]

約数ペア:

[(1, 155152802), (2, 77576401), (7, 22164686), (14, 11082343), (23, 6745774), (46, 3372887), (151, 1027502), (161, 963682), (302, 513751), (322, 481841), (1057, 146786), (2114, 73393), (3191, 48622), (3473, 44674), (6382, 24311), (6946, 22337)]