156920945998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{64364621}}^1$

素因数の和:64364699

約数の個数: 16

約数和(自身を含む): 250249650336

約数和(自身を除く): 93328704338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 64364621, 128729242, 1480386283, 2960772566, 3411324913, 6822649826, 78460472999, 156920945998]

約数ペア:

[(1, 156920945998), (2, 78460472999), (23, 6822649826), (46, 3411324913), (53, 2960772566), (106, 1480386283), (1219, 128729242), (2438, 64364621)]