156926129992

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{1163}}^1\times {\mathrm{40063}}^1$

素因数の和:41653

約数の個数: 32

約数和(自身を含む): 295196359680

約数和(自身を除く): 138270229688

約数列:

[1, 2, 4, 8, 421, 842, 1163, 1684, 2326, 3368, 4652, 9304, 40063, 80126, 160252, 320504, 489623, 979246, 1958492, 3916984, 16866523, 33733046, 46593269, 67466092, 93186538, 134932184, 186373076, 372746152, 19615766249, 39231532498, 78463064996, 156926129992]

約数ペア:

[(1, 156926129992), (2, 78463064996), (4, 39231532498), (8, 19615766249), (421, 372746152), (842, 186373076), (1163, 134932184), (1684, 93186538), (2326, 67466092), (3368, 46593269), (4652, 33733046), (9304, 16866523), (40063, 3916984), (80126, 1958492), (160252, 979246), (320504, 489623)]