156980259092

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{4723}}^1\times {\mathrm{18757}}^1$

素因数の和:23927

約数の個数: 24

約数和(自身を含む): 275408557536

約数和(自身を除く): 118428298444

約数列:

[1, 2, 4, 443, 886, 1772, 4723, 9446, 18757, 18892, 37514, 75028, 2092289, 4184578, 8309351, 8369156, 16618702, 33237404, 88589311, 177178622, 354357244, 39245064773, 78490129546, 156980259092]

約数ペア:

[(1, 156980259092), (2, 78490129546), (4, 39245064773), (443, 354357244), (886, 177178622), (1772, 88589311), (4723, 33237404), (9446, 16618702), (18757, 8369156), (18892, 8309351), (37514, 4184578), (75028, 2092289)]