159787212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1024277}}^1$

素因数の和:1024297

約数の個数: 24

約数和(自身を含む): 401516976

約数和(自身を除く): 241729764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1024277, 2048554, 3072831, 4097108, 6145662, 12291324, 13315601, 26631202, 39946803, 53262404, 79893606, 159787212]

約数ペア:

[(1, 159787212), (2, 79893606), (3, 53262404), (4, 39946803), (6, 26631202), (12, 13315601), (13, 12291324), (26, 6145662), (39, 4097108), (52, 3072831), (78, 2048554), (156, 1024277)]