159421728

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3853}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 419561856

約数和(自身を除く): 260140128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1724, 2586, 3448, 3853, 5172, 6896, 7706, 10344, 11559, 13792, 15412, 20688, 23118, 30824, 41376, 46236, 61648, 92472, 123296, 184944, 369888, 1660643, 3321286, 4981929, 6642572, 9963858, 13285144, 19927716, 26570288, 39855432, 53140576, 79710864, 159421728]

約数ペア:

[(1, 159421728), (2, 79710864), (3, 53140576), (4, 39855432), (6, 26570288), (8, 19927716), (12, 13285144), (16, 9963858), (24, 6642572), (32, 4981929), (48, 3321286), (96, 1660643), (431, 369888), (862, 184944), (1293, 123296), (1724, 92472), (2586, 61648), (3448, 46236), (3853, 41376), (5172, 30824), (6896, 23118), (7706, 20688), (10344, 15412), (11559, 13792)]