156945890169

素因数分解:

$3^3\times {\mathrm{541}}^1\times {\mathrm{593}}^1\times {\mathrm{18119}}^1$

素因数の和:19262

約数の個数: 32

約数和(自身を含む): 233347910400

約数和(自身を除く): 76402020231

約数列:

[1, 3, 9, 27, 541, 593, 1623, 1779, 4869, 5337, 14607, 16011, 18119, 54357, 163071, 320813, 489213, 962439, 2887317, 8661951, 9802379, 10744567, 29407137, 32233701, 88221411, 96701103, 264664233, 290103309, 5812810747, 17438432241, 52315296723, 156945890169]

約数ペア:

[(1, 156945890169), (3, 52315296723), (9, 17438432241), (27, 5812810747), (541, 290103309), (593, 264664233), (1623, 96701103), (1779, 88221411), (4869, 32233701), (5337, 29407137), (14607, 10744567), (16011, 9802379), (18119, 8661951), (54357, 2887317), (163071, 962439), (320813, 489213)]