156926565

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9011}}^1$

素因数の和:9071

約数の個数: 40

約数和(自身を含む): 287879328

約数和(自身を除く): 130952763

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 3483, 5805, 9011, 17415, 27033, 45055, 81099, 135165, 243297, 387473, 405495, 729891, 1162419, 1216485, 1937365, 3487257, 3649455, 5812095, 10461771, 17436285, 31385313, 52308855, 156926565]

約数ペア:

[(1, 156926565), (3, 52308855), (5, 31385313), (9, 17436285), (15, 10461771), (27, 5812095), (43, 3649455), (45, 3487257), (81, 1937365), (129, 1216485), (135, 1162419), (215, 729891), (387, 405495), (405, 387473), (645, 243297), (1161, 135165), (1935, 81099), (3483, 45055), (5805, 27033), (9011, 17415)]