318621005806

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{3065609}}^1$

素因数の和:3066099

約数の個数: 16

約数和(自身を含む): 482428914480

約数和(自身を除く): 163807908674

約数列:

[1, 2, 157, 314, 331, 662, 51967, 103934, 3065609, 6131218, 481300613, 962601226, 1014716579, 2029433158, 159310502903, 318621005806]

約数ペア:

[(1, 318621005806), (2, 159310502903), (157, 2029433158), (314, 1014716579), (331, 962601226), (662, 481300613), (51967, 6131218), (103934, 3065609)]