156916872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 128

約数和(自身を含む): 506880000

約数和(自身を除く): 349963128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 177, 189, 216, 236, 252, 354, 378, 413, 472, 504, 531, 708, 756, 826, 1062, 1239, 1416, 1512, 1593, 1652, 1759, 2124, 2478, 3186, 3304, 3518, 3717, 4248, 4956, 5277, 6372, 7036, 7434, 9912, 10554, 11151, 12313, 12744, 14072, 14868, 15831, 21108, 22302, 24626, 29736, 31662, 36939, 42216, 44604, 47493, 49252, 63324, 73878, 89208, 94986, 98504, 103781, 110817, 126648, 147756, 189972, 207562, 221634, 295512, 311343, 332451, 379944, 415124, 443268, 622686, 664902, 726467, 830248, 886536, 934029, 1245372, 1329804, 1452934, 1868058, 2179401, 2490744, 2659608, 2802087, 2905868, 3736116, 4358802, 5604174, 5811736, 6538203, 7472232, 8717604, 11208348, 13076406, 17435208, 19614609, 22416696, 26152812, 39229218, 52305624, 78458436, 156916872]

約数ペア:

[(1, 156916872), (2, 78458436), (3, 52305624), (4, 39229218), (6, 26152812), (7, 22416696), (8, 19614609), (9, 17435208), (12, 13076406), (14, 11208348), (18, 8717604), (21, 7472232), (24, 6538203), (27, 5811736), (28, 5604174), (36, 4358802), (42, 3736116), (54, 2905868), (56, 2802087), (59, 2659608), (63, 2490744), (72, 2179401), (84, 1868058), (108, 1452934), (118, 1329804), (126, 1245372), (168, 934029), (177, 886536), (189, 830248), (216, 726467), (236, 664902), (252, 622686), (354, 443268), (378, 415124), (413, 379944), (472, 332451), (504, 311343), (531, 295512), (708, 221634), (756, 207562), (826, 189972), (1062, 147756), (1239, 126648), (1416, 110817), (1512, 103781), (1593, 98504), (1652, 94986), (1759, 89208), (2124, 73878), (2478, 63324), (3186, 49252), (3304, 47493), (3518, 44604), (3717, 42216), (4248, 36939), (4956, 31662), (5277, 29736), (6372, 24626), (7036, 22302), (7434, 21108), (9912, 15831), (10554, 14868), (11151, 14072), (12313, 12744)]