15662326148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{10211}}^1$

素因数の和:12140

約数の個数: 48

約数和(自身を含む): 32425142400

約数和(自身を除く): 16762816252

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1889, 3778, 7556, 10211, 13223, 20422, 26446, 40844, 52892, 54781, 71477, 109562, 142954, 219124, 285908, 296119, 383467, 592238, 766934, 1184476, 1533868, 2072833, 4145666, 8291332, 19288579, 38577158, 77154316, 135020053, 270040106, 540080212, 559368791, 1118737582, 2237475164, 3915581537, 7831163074, 15662326148]

約数ペア:

[(1, 15662326148), (2, 7831163074), (4, 3915581537), (7, 2237475164), (14, 1118737582), (28, 559368791), (29, 540080212), (58, 270040106), (116, 135020053), (203, 77154316), (406, 38577158), (812, 19288579), (1889, 8291332), (3778, 4145666), (7556, 2072833), (10211, 1533868), (13223, 1184476), (20422, 766934), (26446, 592238), (40844, 383467), (52892, 296119), (54781, 285908), (71477, 219124), (109562, 142954)]