15660160945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{534203}}^1$

素因数の和:534273

約数の個数: 32

約数和(自身を含む): 22616060544

約数和(自身を除く): 6955899599

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 2255, 2665, 5863, 29315, 534203, 2671015, 5876233, 6944639, 21902323, 29381165, 34723195, 76391029, 109511615, 240925553, 284730199, 381955145, 1204627765, 1423650995, 3132032189, 15660160945]

約数ペア:

[(1, 15660160945), (5, 3132032189), (11, 1423650995), (13, 1204627765), (41, 381955145), (55, 284730199), (65, 240925553), (143, 109511615), (205, 76391029), (451, 34723195), (533, 29381165), (715, 21902323), (2255, 6944639), (2665, 5876233), (5863, 2671015), (29315, 534203)]