156942259952

素因数分解:

$2^4\times {\mathrm{43019}}^1\times {\mathrm{228013}}^1$

素因数の和:271040

約数の個数: 20

約数和(自身を含む): 304084030680

約数和(自身を除く): 147141770728

約数列:

[1, 2, 4, 8, 16, 43019, 86038, 172076, 228013, 344152, 456026, 688304, 912052, 1824104, 3648208, 9808891247, 19617782494, 39235564988, 78471129976, 156942259952]

約数ペア:

[(1, 156942259952), (2, 78471129976), (4, 39235564988), (8, 19617782494), (16, 9808891247), (43019, 3648208), (86038, 1824104), (172076, 912052), (228013, 688304), (344152, 456026)]