148583472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 400019040

約数和(自身を除く): 251435568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 173, 174, 232, 346, 348, 464, 519, 617, 692, 696, 1038, 1234, 1384, 1392, 1851, 2076, 2468, 2768, 3702, 4152, 4936, 5017, 7404, 8304, 9872, 10034, 14808, 15051, 17893, 20068, 29616, 30102, 35786, 40136, 53679, 60204, 71572, 80272, 106741, 107358, 120408, 143144, 213482, 214716, 240816, 286288, 320223, 426964, 429432, 640446, 853928, 858864, 1280892, 1707856, 2561784, 3095489, 5123568, 6190978, 9286467, 12381956, 18572934, 24763912, 37145868, 49527824, 74291736, 148583472]

約数ペア:

[(1, 148583472), (2, 74291736), (3, 49527824), (4, 37145868), (6, 24763912), (8, 18572934), (12, 12381956), (16, 9286467), (24, 6190978), (29, 5123568), (48, 3095489), (58, 2561784), (87, 1707856), (116, 1280892), (173, 858864), (174, 853928), (232, 640446), (346, 429432), (348, 426964), (464, 320223), (519, 286288), (617, 240816), (692, 214716), (696, 213482), (1038, 143144), (1234, 120408), (1384, 107358), (1392, 106741), (1851, 80272), (2076, 71572), (2468, 60204), (2768, 53679), (3702, 40136), (4152, 35786), (4936, 30102), (5017, 29616), (7404, 20068), (8304, 17893), (9872, 15051), (10034, 14808)]