148959886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{10343}}^1$

素因数の和:10743

約数の個数: 16

約数和(自身を含む): 235843200

約数和(自身を除く): 86883314

約数列:

[1, 2, 19, 38, 379, 758, 7201, 10343, 14402, 20686, 196517, 393034, 3919997, 7839994, 74479943, 148959886]

約数ペア:

[(1, 148959886), (2, 74479943), (19, 7839994), (38, 3919997), (379, 393034), (758, 196517), (7201, 20686), (10343, 14402)]