15697068478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^4\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 29967719904

約数和(自身を除く): 14270651426

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 169, 182, 259, 338, 481, 518, 962, 1061, 1183, 2122, 2197, 2366, 3367, 4394, 6253, 6734, 7427, 12506, 13793, 14854, 15379, 27586, 28561, 30758, 39257, 43771, 57122, 78514, 81289, 87542, 96551, 162578, 179309, 193102, 199927, 274799, 358618, 399854, 510341, 549598, 569023, 1020682, 1056757, 1138046, 1255163, 2113514, 2331017, 2510326, 3572387, 4662034, 6634433, 7144774, 7397299, 13268866, 14794598, 16317119, 30303221, 32634238, 46441031, 60606442, 86247629, 92882062, 172495258, 212122547, 424245094, 603733403, 1121219177, 1207466806, 2242438354, 7848534239, 15697068478]

約数ペア:

[(1, 15697068478), (2, 7848534239), (7, 2242438354), (13, 1207466806), (14, 1121219177), (26, 603733403), (37, 424245094), (74, 212122547), (91, 172495258), (169, 92882062), (182, 86247629), (259, 60606442), (338, 46441031), (481, 32634238), (518, 30303221), (962, 16317119), (1061, 14794598), (1183, 13268866), (2122, 7397299), (2197, 7144774), (2366, 6634433), (3367, 4662034), (4394, 3572387), (6253, 2510326), (6734, 2331017), (7427, 2113514), (12506, 1255163), (13793, 1138046), (14854, 1056757), (15379, 1020682), (27586, 569023), (28561, 549598), (30758, 510341), (39257, 399854), (43771, 358618), (57122, 274799), (78514, 199927), (81289, 193102), (87542, 179309), (96551, 162578)]