163044232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23399}}^1$

素因数の和:23485

約数の個数: 32

約数和(自身を含む): 334152000

約数和(自身を除く): 171107768

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 23399, 46798, 93596, 187192, 304187, 608374, 1216748, 1567733, 2433496, 3135466, 6270932, 12541864, 20380529, 40761058, 81522116, 163044232]

約数ペア:

[(1, 163044232), (2, 81522116), (4, 40761058), (8, 20380529), (13, 12541864), (26, 6270932), (52, 3135466), (67, 2433496), (104, 1567733), (134, 1216748), (268, 608374), (536, 304187), (871, 187192), (1742, 93596), (3484, 46798), (6968, 23399)]