156949876677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1006147}}^1$

素因数の和:1006353

約数の個数: 32

約数和(自身を含む): 237611911680

約数和(自身を除く): 80662035003

約数列:

[1, 3, 11, 29, 33, 87, 163, 319, 489, 957, 1793, 4727, 5379, 14181, 51997, 155991, 1006147, 3018441, 11067617, 29178263, 33202851, 87534789, 164001961, 320960893, 492005883, 962882679, 1804021571, 4756056869, 5412064713, 14268170607, 52316625559, 156949876677]

約数ペア:

[(1, 156949876677), (3, 52316625559), (11, 14268170607), (29, 5412064713), (33, 4756056869), (87, 1804021571), (163, 962882679), (319, 492005883), (489, 320960893), (957, 164001961), (1793, 87534789), (4727, 33202851), (5379, 29178263), (14181, 11067617), (51997, 3018441), (155991, 1006147)]