159868150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5305

約数の個数: 48

約数和(自身を含む): 327104064

約数和(自身を除く): 167235914

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 3055, 5233, 6110, 10466, 15275, 26165, 30550, 52330, 68029, 130825, 136058, 245951, 261650, 340145, 491902, 680290, 1229755, 1700725, 2459510, 3197363, 3401450, 6148775, 6394726, 12297550, 15986815, 31973630, 79934075, 159868150]

約数ペア:

[(1, 159868150), (2, 79934075), (5, 31973630), (10, 15986815), (13, 12297550), (25, 6394726), (26, 6148775), (47, 3401450), (50, 3197363), (65, 2459510), (94, 1700725), (130, 1229755), (235, 680290), (325, 491902), (470, 340145), (611, 261650), (650, 245951), (1175, 136058), (1222, 130825), (2350, 68029), (3055, 52330), (5233, 30550), (6110, 26165), (10466, 15275)]