156955973837

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{67559}}^1$

素因数の和:67877

約数の個数: 24

約数和(自身を含む): 173583259200

約数和(自身を除く): 16627285363

約数列:

[1, 13, 59, 169, 233, 767, 3029, 9971, 13747, 39377, 67559, 178711, 878267, 2323243, 3985981, 11417471, 15741247, 51817753, 204636211, 673630789, 928733573, 2660270743, 12073536449, 156955973837]

約数ペア:

[(1, 156955973837), (13, 12073536449), (59, 2660270743), (169, 928733573), (233, 673630789), (767, 204636211), (3029, 51817753), (9971, 15741247), (13747, 11417471), (39377, 3985981), (67559, 2323243), (178711, 878267)]