147373016

素因数分解:

$2^3\times 7^1\times {\mathrm{2631661}}^1$

素因数の和:2631674

約数の個数: 16

約数和(自身を含む): 315799440

約数和(自身を除く): 168426424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2631661, 5263322, 10526644, 18421627, 21053288, 36843254, 73686508, 147373016]

約数ペア:

[(1, 147373016), (2, 73686508), (4, 36843254), (7, 21053288), (8, 18421627), (14, 10526644), (28, 5263322), (56, 2631661)]