156987485015

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{2389}}^1\times {\mathrm{80629}}^1$

素因数の和:83186

約数の個数: 16

約数和(自身を含む): 189622408800

約数和(自身を除く): 32634923785

約数列:

[1, 5, 163, 815, 2389, 11945, 80629, 389407, 403145, 1947035, 13142527, 65712635, 192622681, 963113405, 31397497003, 156987485015]

約数ペア:

[(1, 156987485015), (5, 31397497003), (163, 963113405), (815, 192622681), (2389, 65712635), (11945, 13142527), (80629, 1947035), (389407, 403145)]