156445196

素因数分解:

$2^2\times {\mathrm{5821}}^1\times {\mathrm{6719}}^1$

素因数の和:12544

約数の個数: 12

約数和(自身を含む): 273866880

約数和(自身を除く): 117421684

約数列:

[1, 2, 4, 5821, 6719, 11642, 13438, 23284, 26876, 39111299, 78222598, 156445196]

約数ペア:

[(1, 156445196), (2, 78222598), (4, 39111299), (5821, 26876), (6719, 23284), (11642, 13438)]