165684200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 424258560

約数和(自身を除く): 258574360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 127, 200, 220, 254, 275, 440, 508, 550, 593, 635, 1016, 1100, 1186, 1270, 1397, 2200, 2372, 2540, 2794, 2965, 3175, 4744, 5080, 5588, 5930, 6350, 6523, 6985, 11176, 11860, 12700, 13046, 13970, 14825, 23720, 25400, 26092, 27940, 29650, 32615, 34925, 52184, 55880, 59300, 65230, 69850, 75311, 118600, 130460, 139700, 150622, 163075, 260920, 279400, 301244, 326150, 376555, 602488, 652300, 753110, 828421, 1304600, 1506220, 1656842, 1882775, 3012440, 3313684, 3765550, 4142105, 6627368, 7531100, 8284210, 15062200, 16568420, 20710525, 33136840, 41421050, 82842100, 165684200]

約数ペア:

[(1, 165684200), (2, 82842100), (4, 41421050), (5, 33136840), (8, 20710525), (10, 16568420), (11, 15062200), (20, 8284210), (22, 7531100), (25, 6627368), (40, 4142105), (44, 3765550), (50, 3313684), (55, 3012440), (88, 1882775), (100, 1656842), (110, 1506220), (127, 1304600), (200, 828421), (220, 753110), (254, 652300), (275, 602488), (440, 376555), (508, 326150), (550, 301244), (593, 279400), (635, 260920), (1016, 163075), (1100, 150622), (1186, 139700), (1270, 130460), (1397, 118600), (2200, 75311), (2372, 69850), (2540, 65230), (2794, 59300), (2965, 55880), (3175, 52184), (4744, 34925), (5080, 32615), (5588, 29650), (5930, 27940), (6350, 26092), (6523, 25400), (6985, 23720), (11176, 14825), (11860, 13970), (12700, 13046)]