156975643017

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{3343}}^1\times {\mathrm{85531}}^1$

素因数の和:88941

約数の個数: 24

約数和(自身を含む): 230531320448

約数和(自身を除く): 73555677431

約数列:

[1, 3, 9, 61, 183, 549, 3343, 10029, 30087, 85531, 203923, 256593, 611769, 769779, 1835307, 5217391, 15652173, 46956519, 285930133, 857790399, 2573371197, 17441738113, 52325214339, 156975643017]

約数ペア:

[(1, 156975643017), (3, 52325214339), (9, 17441738113), (61, 2573371197), (183, 857790399), (549, 285930133), (3343, 46956519), (10029, 15652173), (30087, 5217391), (85531, 1835307), (203923, 769779), (256593, 611769)]