139407696

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1361

約数の個数: 80

約数和(自身を含む): 401819520

約数和(自身を除く): 262411824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1031, 1252, 1878, 2062, 2504, 2817, 3093, 3756, 4124, 5008, 5634, 6186, 7512, 8248, 8451, 9279, 11268, 12372, 15024, 16496, 16902, 18558, 22536, 24744, 27837, 33804, 37116, 45072, 49488, 55674, 67608, 74232, 111348, 135216, 148464, 222696, 322703, 445392, 645406, 968109, 1290812, 1936218, 2581624, 2904327, 3872436, 5163248, 5808654, 7744872, 8712981, 11617308, 15489744, 17425962, 23234616, 34851924, 46469232, 69703848, 139407696]

約数ペア:

[(1, 139407696), (2, 69703848), (3, 46469232), (4, 34851924), (6, 23234616), (8, 17425962), (9, 15489744), (12, 11617308), (16, 8712981), (18, 7744872), (24, 5808654), (27, 5163248), (36, 3872436), (48, 2904327), (54, 2581624), (72, 1936218), (108, 1290812), (144, 968109), (216, 645406), (313, 445392), (432, 322703), (626, 222696), (939, 148464), (1031, 135216), (1252, 111348), (1878, 74232), (2062, 67608), (2504, 55674), (2817, 49488), (3093, 45072), (3756, 37116), (4124, 33804), (5008, 27837), (5634, 24744), (6186, 22536), (7512, 18558), (8248, 16902), (8451, 16496), (9279, 15024), (11268, 12372)]