156977993302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{355153831}}^1$

素因数の和:355153863

約数の個数: 16

約数和(自身を含む): 268496296992

約数和(自身を除く): 111518303690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 355153831, 710307662, 4616999803, 6037615127, 9233999606, 12075230254, 78488996651, 156977993302]

約数ペア:

[(1, 156977993302), (2, 78488996651), (13, 12075230254), (17, 9233999606), (26, 6037615127), (34, 4616999803), (221, 710307662), (442, 355153831)]