15142452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 38431680

約数和(自身を除く): 23289228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 859, 1356, 1469, 1718, 2577, 2938, 3436, 4407, 5154, 5876, 8814, 10308, 11167, 17628, 22334, 33501, 44668, 67002, 97067, 134004, 194134, 291201, 388268, 582402, 1164804, 1261871, 2523742, 3785613, 5047484, 7571226, 15142452]

約数ペア:

[(1, 15142452), (2, 7571226), (3, 5047484), (4, 3785613), (6, 2523742), (12, 1261871), (13, 1164804), (26, 582402), (39, 388268), (52, 291201), (78, 194134), (113, 134004), (156, 97067), (226, 67002), (339, 44668), (452, 33501), (678, 22334), (859, 17628), (1356, 11167), (1469, 10308), (1718, 8814), (2577, 5876), (2938, 5154), (3436, 4407)]