156977356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{9293}}^1$

素因数の和:9441

約数の個数: 24

約数和(自身を含む): 284173344

約数和(自身を除く): 127195988

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 8446, 9293, 16892, 18586, 37172, 381013, 762026, 957179, 1524052, 1914358, 3828716, 39244339, 78488678, 156977356]

約数ペア:

[(1, 156977356), (2, 78488678), (4, 39244339), (41, 3828716), (82, 1914358), (103, 1524052), (164, 957179), (206, 762026), (412, 381013), (4223, 37172), (8446, 18586), (9293, 16892)]