1559647161865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9151}}^1\times {\mathrm{25457}}^1$

素因数の和:34729

約数の個数: 32

約数和(自身を含む): 2035414757376

約数和(自身を除く): 475767595511

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 9151, 25457, 45755, 118963, 127285, 330941, 594815, 942553, 1654705, 2622071, 4712765, 12253189, 13110355, 34086923, 61265945, 170434615, 232957007, 1164785035, 3028441091, 15142205455, 23994571721, 119972858605, 311929432373, 1559647161865]

約数ペア:

[(1, 1559647161865), (5, 311929432373), (13, 119972858605), (65, 23994571721), (103, 15142205455), (515, 3028441091), (1339, 1164785035), (6695, 232957007), (9151, 170434615), (25457, 61265945), (45755, 34086923), (118963, 13110355), (127285, 12253189), (330941, 4712765), (594815, 2622071), (942553, 1654705)]