163963536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1824

約数の個数: 80

約数和(自身を含む): 464761920

約数和(自身を除く): 300798384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 193, 264, 386, 528, 579, 772, 1158, 1544, 1609, 2123, 2316, 3088, 3218, 4246, 4632, 4827, 6369, 6436, 8492, 9264, 9654, 12738, 12872, 16984, 17699, 19308, 25476, 25744, 33968, 35398, 38616, 50952, 53097, 70796, 77232, 101904, 106194, 141592, 212388, 283184, 310537, 424776, 621074, 849552, 931611, 1242148, 1863222, 2484296, 3415907, 3726444, 4968592, 6831814, 7452888, 10247721, 13663628, 14905776, 20495442, 27327256, 40990884, 54654512, 81981768, 163963536]

約数ペア:

[(1, 163963536), (2, 81981768), (3, 54654512), (4, 40990884), (6, 27327256), (8, 20495442), (11, 14905776), (12, 13663628), (16, 10247721), (22, 7452888), (24, 6831814), (33, 4968592), (44, 3726444), (48, 3415907), (66, 2484296), (88, 1863222), (132, 1242148), (176, 931611), (193, 849552), (264, 621074), (386, 424776), (528, 310537), (579, 283184), (772, 212388), (1158, 141592), (1544, 106194), (1609, 101904), (2123, 77232), (2316, 70796), (3088, 53097), (3218, 50952), (4246, 38616), (4632, 35398), (4827, 33968), (6369, 25744), (6436, 25476), (8492, 19308), (9264, 17699), (9654, 16984), (12738, 12872)]