139939488

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4188

約数の個数: 120

約数和(自身を含む): 443323188

約数和(自身を除く): 303383700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4153, 4212, 5616, 8306, 8424, 11232, 12459, 16612, 16848, 24918, 33224, 33696, 37377, 49836, 53989, 66448, 74754, 99672, 107978, 112131, 132896, 149508, 161967, 199344, 215956, 224262, 299016, 323934, 336393, 398688, 431912, 448524, 485901, 598032, 647868, 672786, 863824, 897048, 971802, 1196064, 1295736, 1345572, 1457703, 1727648, 1794096, 1943604, 2591472, 2691144, 2915406, 3588192, 3887208, 4373109, 5182944, 5382288, 5830812, 7774416, 8746218, 10764576, 11661624, 15548832, 17492436, 23323248, 34984872, 46646496, 69969744, 139939488]

約数ペア:

[(1, 139939488), (2, 69969744), (3, 46646496), (4, 34984872), (6, 23323248), (8, 17492436), (9, 15548832), (12, 11661624), (13, 10764576), (16, 8746218), (18, 7774416), (24, 5830812), (26, 5382288), (27, 5182944), (32, 4373109), (36, 3887208), (39, 3588192), (48, 2915406), (52, 2691144), (54, 2591472), (72, 1943604), (78, 1794096), (81, 1727648), (96, 1457703), (104, 1345572), (108, 1295736), (117, 1196064), (144, 971802), (156, 897048), (162, 863824), (208, 672786), (216, 647868), (234, 598032), (288, 485901), (312, 448524), (324, 431912), (351, 398688), (416, 336393), (432, 323934), (468, 299016), (624, 224262), (648, 215956), (702, 199344), (864, 161967), (936, 149508), (1053, 132896), (1248, 112131), (1296, 107978), (1404, 99672), (1872, 74754), (2106, 66448), (2592, 53989), (2808, 49836), (3744, 37377), (4153, 33696), (4212, 33224), (5616, 24918), (8306, 16848), (8424, 16612), (11232, 12459)]