157739904

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 536340480

約数和(自身を除く): 378600576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 631, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1262, 1302, 1344, 1488, 1736, 1893, 1953, 1984, 2016, 2232, 2524, 2604, 2688, 2976, 3472, 3786, 3906, 3968, 4032, 4417, 4464, 5048, 5208, 5679, 5952, 6944, 7572, 7812, 8064, 8834, 8928, 10096, 10416, 11358, 11904, 13251, 13888, 15144, 15624, 17668, 17856, 19561, 20192, 20832, 22716, 26502, 27776, 30288, 31248, 35336, 35712, 39122, 39753, 40384, 41664, 45432, 53004, 58683, 60576, 62496, 70672, 78244, 79506, 80768, 83328, 90864, 106008, 117366, 121152, 124992, 136927, 141344, 156488, 159012, 176049, 181728, 212016, 234732, 242304, 249984, 273854, 282688, 312976, 318024, 352098, 363456, 410781, 424032, 469464, 547708, 565376, 625952, 636048, 704196, 726912, 821562, 848064, 938928, 1095416, 1232343, 1251904, 1272096, 1408392, 1643124, 1696128, 1877856, 2190832, 2464686, 2503808, 2544192, 2816784, 3286248, 3755712, 4381664, 4929372, 5088384, 5633568, 6572496, 7511424, 8763328, 9858744, 11267136, 13144992, 17526656, 19717488, 22534272, 26289984, 39434976, 52579968, 78869952, 157739904]

約数ペア:

[(1, 157739904), (2, 78869952), (3, 52579968), (4, 39434976), (6, 26289984), (7, 22534272), (8, 19717488), (9, 17526656), (12, 13144992), (14, 11267136), (16, 9858744), (18, 8763328), (21, 7511424), (24, 6572496), (28, 5633568), (31, 5088384), (32, 4929372), (36, 4381664), (42, 3755712), (48, 3286248), (56, 2816784), (62, 2544192), (63, 2503808), (64, 2464686), (72, 2190832), (84, 1877856), (93, 1696128), (96, 1643124), (112, 1408392), (124, 1272096), (126, 1251904), (128, 1232343), (144, 1095416), (168, 938928), (186, 848064), (192, 821562), (217, 726912), (224, 704196), (248, 636048), (252, 625952), (279, 565376), (288, 547708), (336, 469464), (372, 424032), (384, 410781), (434, 363456), (448, 352098), (496, 318024), (504, 312976), (558, 282688), (576, 273854), (631, 249984), (651, 242304), (672, 234732), (744, 212016), (868, 181728), (896, 176049), (992, 159012), (1008, 156488), (1116, 141344), (1152, 136927), (1262, 124992), (1302, 121152), (1344, 117366), (1488, 106008), (1736, 90864), (1893, 83328), (1953, 80768), (1984, 79506), (2016, 78244), (2232, 70672), (2524, 62496), (2604, 60576), (2688, 58683), (2976, 53004), (3472, 45432), (3786, 41664), (3906, 40384), (3968, 39753), (4032, 39122), (4417, 35712), (4464, 35336), (5048, 31248), (5208, 30288), (5679, 27776), (5952, 26502), (6944, 22716), (7572, 20832), (7812, 20192), (8064, 19561), (8834, 17856), (8928, 17668), (10096, 15624), (10416, 15144), (11358, 13888), (11904, 13251)]