153190736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{134851}}^1$

素因数の和:134930

約数の個数: 20

約数和(自身を含む): 300989664

約数和(自身を除く): 147798928

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 134851, 269702, 539404, 1078808, 2157616, 9574421, 19148842, 38297684, 76595368, 153190736]

約数ペア:

[(1, 153190736), (2, 76595368), (4, 38297684), (8, 19148842), (16, 9574421), (71, 2157616), (142, 1078808), (284, 539404), (568, 269702), (1136, 134851)]