156934078864

素因数分解:

$2^4\times {\mathrm{3491}}^1\times {\mathrm{2809619}}^1$

素因数の和:2813118

約数の個数: 20

約数和(自身を含む): 304146984240

約数和(自身を除く): 147212905376

約数列:

[1, 2, 4, 8, 16, 3491, 6982, 13964, 27928, 55856, 2809619, 5619238, 11238476, 22476952, 44953904, 9808379929, 19616759858, 39233519716, 78467039432, 156934078864]

約数ペア:

[(1, 156934078864), (2, 78467039432), (4, 39233519716), (8, 19616759858), (16, 9808379929), (3491, 44953904), (6982, 22476952), (13964, 11238476), (27928, 5619238), (55856, 2809619)]