156938217795

素因数分解:

$3^3\times 5^1\times {\mathrm{118273}}^1\times {\mathrm{9829}}^1$

素因数の和:128116

約数の個数: 32

約数和(自身を含む): 279032020800

約数和(自身を除く): 122093803005

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9829, 29487, 49145, 88461, 118273, 147435, 265383, 354819, 442305, 591365, 1064457, 1326915, 1774095, 3193371, 5322285, 15966855, 1162505317, 3487515951, 5812526585, 10462547853, 17437579755, 31387643559, 52312739265, 156938217795]

約数ペア:

[(1, 156938217795), (3, 52312739265), (5, 31387643559), (9, 17437579755), (15, 10462547853), (27, 5812526585), (45, 3487515951), (135, 1162505317), (9829, 15966855), (29487, 5322285), (49145, 3193371), (88461, 1774095), (118273, 1326915), (147435, 1064457), (265383, 591365), (354819, 442305)]