156945346497

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{137519}}^1$

素因数の和:138554

約数の個数: 32

約数和(自身を含む): 238162636800

約数和(自身を除く): 81217290303

約数列:

[1, 3, 9, 27, 43, 129, 387, 983, 1161, 2949, 8847, 26541, 42269, 126807, 137519, 380421, 412557, 1141263, 1237671, 3713013, 5913317, 17739951, 53219853, 135181177, 159659559, 405543531, 1216630593, 3649891779, 5812790611, 17438371833, 52315115499, 156945346497]

約数ペア:

[(1, 156945346497), (3, 52315115499), (9, 17438371833), (27, 5812790611), (43, 3649891779), (129, 1216630593), (387, 405543531), (983, 159659559), (1161, 135181177), (2949, 53219853), (8847, 17739951), (26541, 5913317), (42269, 3713013), (126807, 1237671), (137519, 1141263), (380421, 412557)]