158927328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2597

約数の個数: 144

約数和(自身を含む): 533385216

約数和(自身を除く): 374457888

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, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2543, 2604, 2976, 3472, 3906, 4464, 5086, 5208, 6944, 7629, 7812, 8928, 10172, 10416, 15258, 15624, 17801, 20344, 20832, 22887, 30516, 31248, 35602, 40688, 45774, 53403, 61032, 62496, 71204, 78833, 81376, 91548, 106806, 122064, 142408, 157666, 160209, 183096, 213612, 236499, 244128, 284816, 315332, 320418, 366192, 427224, 472998, 551831, 569632, 630664, 640836, 709497, 732384, 854448, 945996, 1103662, 1261328, 1281672, 1418994, 1655493, 1708896, 1891992, 2207324, 2522656, 2563344, 2837988, 3310986, 3783984, 4414648, 4966479, 5126688, 5675976, 6621972, 7567968, 8829296, 9932958, 11351952, 13243944, 17658592, 19865916, 22703904, 26487888, 39731832, 52975776, 79463664, 158927328]

約数ペア:

[(1, 158927328), (2, 79463664), (3, 52975776), (4, 39731832), (6, 26487888), (7, 22703904), (8, 19865916), (9, 17658592), (12, 13243944), (14, 11351952), (16, 9932958), (18, 8829296), (21, 7567968), (24, 6621972), (28, 5675976), (31, 5126688), (32, 4966479), (36, 4414648), (42, 3783984), (48, 3310986), (56, 2837988), (62, 2563344), (63, 2522656), (72, 2207324), (84, 1891992), (93, 1708896), (96, 1655493), (112, 1418994), (124, 1281672), (126, 1261328), (144, 1103662), (168, 945996), (186, 854448), (217, 732384), (224, 709497), (248, 640836), (252, 630664), (279, 569632), (288, 551831), (336, 472998), (372, 427224), (434, 366192), (496, 320418), (504, 315332), (558, 284816), (651, 244128), (672, 236499), (744, 213612), (868, 183096), (992, 160209), (1008, 157666), (1116, 142408), (1302, 122064), (1488, 106806), (1736, 91548), (1953, 81376), (2016, 78833), (2232, 71204), (2543, 62496), (2604, 61032), (2976, 53403), (3472, 45774), (3906, 40688), (4464, 35602), (5086, 31248), (5208, 30516), (6944, 22887), (7629, 20832), (7812, 20344), (8928, 17801), (10172, 15624), (10416, 15258)]