139154976

素因数分解:

$2^5\times 3^3\times {\mathrm{161059}}^1$

素因数の和:161078

約数の個数: 48

約数和(自身を含む): 405871200

約数和(自身を除く): 266716224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 161059, 322118, 483177, 644236, 966354, 1288472, 1449531, 1932708, 2576944, 2899062, 3865416, 4348593, 5153888, 5798124, 7730832, 8697186, 11596248, 15461664, 17394372, 23192496, 34788744, 46384992, 69577488, 139154976]

約数ペア:

[(1, 139154976), (2, 69577488), (3, 46384992), (4, 34788744), (6, 23192496), (8, 17394372), (9, 15461664), (12, 11596248), (16, 8697186), (18, 7730832), (24, 5798124), (27, 5153888), (32, 4348593), (36, 3865416), (48, 2899062), (54, 2576944), (72, 1932708), (96, 1449531), (108, 1288472), (144, 966354), (216, 644236), (288, 483177), (432, 322118), (864, 161059)]