155552172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14419}}^1$

素因数の和:14486

約数の個数: 48

約数和(自身を含む): 387609600

約数和(自身を除く): 232057428

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 14419, 28838, 43257, 57676, 86514, 173028, 418151, 446989, 836302, 893978, 1254453, 1340967, 1672604, 1787956, 2508906, 2681934, 5017812, 5363868, 12962681, 25925362, 38888043, 51850724, 77776086, 155552172]

約数ペア:

[(1, 155552172), (2, 77776086), (3, 51850724), (4, 38888043), (6, 25925362), (12, 12962681), (29, 5363868), (31, 5017812), (58, 2681934), (62, 2508906), (87, 1787956), (93, 1672604), (116, 1340967), (124, 1254453), (174, 893978), (186, 836302), (348, 446989), (372, 418151), (899, 173028), (1798, 86514), (2697, 57676), (3596, 43257), (5394, 28838), (10788, 14419)]