143222976

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 168

約数和(自身を含む): 457102464

約数和(自身を除く): 313879488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 617, 624, 744, 806, 832, 936, 992, 1116, 1209, 1234, 1248, 1488, 1612, 1851, 1872, 1984, 2232, 2418, 2468, 2496, 2976, 3224, 3627, 3702, 3744, 4464, 4836, 4936, 5553, 5952, 6448, 7254, 7404, 7488, 8021, 8928, 9672, 9872, 11106, 12896, 14508, 14808, 16042, 17856, 19127, 19344, 19744, 22212, 24063, 25792, 29016, 29616, 32084, 38254, 38688, 39488, 44424, 48126, 57381, 58032, 59232, 64168, 72189, 76508, 77376, 88848, 96252, 114762, 116064, 118464, 128336, 144378, 153016, 172143, 177696, 192504, 229524, 232128, 248651, 256672, 288756, 306032, 344286, 355392, 385008, 459048, 497302, 513344, 577512, 612064, 688572, 745953, 770016, 918096, 994604, 1155024, 1224128, 1377144, 1491906, 1540032, 1836192, 1989208, 2237859, 2310048, 2754288, 2983812, 3672384, 3978416, 4475718, 4620096, 5508576, 5967624, 7956832, 8951436, 11017152, 11935248, 15913664, 17902872, 23870496, 35805744, 47740992, 71611488, 143222976]

約数ペア:

[(1, 143222976), (2, 71611488), (3, 47740992), (4, 35805744), (6, 23870496), (8, 17902872), (9, 15913664), (12, 11935248), (13, 11017152), (16, 8951436), (18, 7956832), (24, 5967624), (26, 5508576), (31, 4620096), (32, 4475718), (36, 3978416), (39, 3672384), (48, 2983812), (52, 2754288), (62, 2310048), (64, 2237859), (72, 1989208), (78, 1836192), (93, 1540032), (96, 1491906), (104, 1377144), (117, 1224128), (124, 1155024), (144, 994604), (156, 918096), (186, 770016), (192, 745953), (208, 688572), (234, 612064), (248, 577512), (279, 513344), (288, 497302), (312, 459048), (372, 385008), (403, 355392), (416, 344286), (468, 306032), (496, 288756), (558, 256672), (576, 248651), (617, 232128), (624, 229524), (744, 192504), (806, 177696), (832, 172143), (936, 153016), (992, 144378), (1116, 128336), (1209, 118464), (1234, 116064), (1248, 114762), (1488, 96252), (1612, 88848), (1851, 77376), (1872, 76508), (1984, 72189), (2232, 64168), (2418, 59232), (2468, 58032), (2496, 57381), (2976, 48126), (3224, 44424), (3627, 39488), (3702, 38688), (3744, 38254), (4464, 32084), (4836, 29616), (4936, 29016), (5553, 25792), (5952, 24063), (6448, 22212), (7254, 19744), (7404, 19344), (7488, 19127), (8021, 17856), (8928, 16042), (9672, 14808), (9872, 14508), (11106, 12896)]