131325168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16189}}^1$

素因数の和:16226

約数の個数: 60

約数和(自身を含む): 367383480

約数和(自身を除く): 236058312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 210457, 259024, 388536, 420914, 631371, 777072, 841828, 1262742, 1683656, 2525484, 2735941, 3367312, 5050968, 5471882, 8207823, 10101936, 10943764, 16415646, 21887528, 32831292, 43775056, 65662584, 131325168]

約数ペア:

[(1, 131325168), (2, 65662584), (3, 43775056), (4, 32831292), (6, 21887528), (8, 16415646), (12, 10943764), (13, 10101936), (16, 8207823), (24, 5471882), (26, 5050968), (39, 3367312), (48, 2735941), (52, 2525484), (78, 1683656), (104, 1262742), (156, 841828), (169, 777072), (208, 631371), (312, 420914), (338, 388536), (507, 259024), (624, 210457), (676, 194268), (1014, 129512), (1352, 97134), (2028, 64756), (2704, 48567), (4056, 32378), (8112, 16189)]