161337696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129277}}^1$

素因数の和:129303

約数の個数: 48

約数和(自身を含む): 456092784

約数和(自身を除く): 294755088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 129277, 258554, 387831, 517108, 775662, 1034216, 1551324, 1680601, 2068432, 3102648, 3361202, 4136864, 5041803, 6205296, 6722404, 10083606, 12410592, 13444808, 20167212, 26889616, 40334424, 53779232, 80668848, 161337696]

約数ペア:

[(1, 161337696), (2, 80668848), (3, 53779232), (4, 40334424), (6, 26889616), (8, 20167212), (12, 13444808), (13, 12410592), (16, 10083606), (24, 6722404), (26, 6205296), (32, 5041803), (39, 4136864), (48, 3361202), (52, 3102648), (78, 2068432), (96, 1680601), (104, 1551324), (156, 1034216), (208, 775662), (312, 517108), (416, 387831), (624, 258554), (1248, 129277)]