156946403542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1999}}^1\times {\mathrm{2341}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 241975440000

約数和(自身を除く): 85029036458

約数列:

[1, 2, 41, 82, 409, 818, 1999, 2341, 3998, 4682, 16769, 33538, 81959, 95981, 163918, 191962, 817591, 957469, 1635182, 1914938, 4679659, 9359318, 33521231, 39256229, 67042462, 78512458, 191866019, 383732038, 1913980531, 3827961062, 78473201771, 156946403542]

約数ペア:

[(1, 156946403542), (2, 78473201771), (41, 3827961062), (82, 1913980531), (409, 383732038), (818, 191866019), (1999, 78512458), (2341, 67042462), (3998, 39256229), (4682, 33521231), (16769, 9359318), (33538, 4679659), (81959, 1914938), (95981, 1635182), (163918, 957469), (191962, 817591)]