16480149453

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{15859}}^1$

素因数の和:16046

約数の個数: 48

約数和(自身を含む): 25731264000

約数和(自身を除く): 9251114547

約数列:

[1, 3, 9, 19, 57, 59, 103, 171, 177, 309, 531, 927, 1121, 1957, 3363, 5871, 6077, 10089, 15859, 17613, 18231, 47577, 54693, 115463, 142731, 301321, 346389, 903963, 935681, 1039167, 1633477, 2711889, 2807043, 4900431, 8421129, 14701293, 17777939, 31036063, 53333817, 93108189, 96375143, 160001451, 279324567, 289125429, 867376287, 1831127717, 5493383151, 16480149453]

約数ペア:

[(1, 16480149453), (3, 5493383151), (9, 1831127717), (19, 867376287), (57, 289125429), (59, 279324567), (103, 160001451), (171, 96375143), (177, 93108189), (309, 53333817), (531, 31036063), (927, 17777939), (1121, 14701293), (1957, 8421129), (3363, 4900431), (5871, 2807043), (6077, 2711889), (10089, 1633477), (15859, 1039167), (17613, 935681), (18231, 903963), (47577, 346389), (54693, 301321), (115463, 142731)]