156769487655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2442463}}^1$

素因数の和:2442871

約数の個数: 32

約数和(自身を含む): 274337556480

約数和(自身を除く): 117568068825

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 389, 1167, 1945, 4279, 5835, 12837, 21395, 64185, 2442463, 7327389, 12212315, 26867093, 36636945, 80601279, 134335465, 403006395, 950118107, 2850354321, 4750590535, 10451299177, 14251771605, 31353897531, 52256495885, 156769487655]

約数ペア:

[(1, 156769487655), (3, 52256495885), (5, 31353897531), (11, 14251771605), (15, 10451299177), (33, 4750590535), (55, 2850354321), (165, 950118107), (389, 403006395), (1167, 134335465), (1945, 80601279), (4279, 36636945), (5835, 26867093), (12837, 12212315), (21395, 7327389), (64185, 2442463)]