168041496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 506004480

約数和(自身を除く): 337962984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 157, 161, 168, 184, 276, 277, 314, 322, 471, 483, 552, 554, 628, 644, 831, 942, 966, 1099, 1108, 1256, 1288, 1662, 1884, 1932, 1939, 2198, 2216, 3297, 3324, 3611, 3768, 3864, 3878, 4396, 5817, 6371, 6594, 6648, 7222, 7756, 8792, 10833, 11634, 12742, 13188, 14444, 15512, 19113, 21666, 23268, 25277, 25484, 26376, 28888, 38226, 43332, 43489, 44597, 46536, 50554, 50968, 75831, 76452, 86664, 86978, 89194, 101108, 130467, 133791, 151662, 152904, 173956, 178388, 202216, 260934, 267582, 303324, 304423, 347912, 356776, 521868, 535164, 606648, 608846, 913269, 1000247, 1043736, 1070328, 1217692, 1826538, 2000494, 2435384, 3000741, 3653076, 4000988, 6001482, 7001729, 7306152, 8001976, 12002964, 14003458, 21005187, 24005928, 28006916, 42010374, 56013832, 84020748, 168041496]

約数ペア:

[(1, 168041496), (2, 84020748), (3, 56013832), (4, 42010374), (6, 28006916), (7, 24005928), (8, 21005187), (12, 14003458), (14, 12002964), (21, 8001976), (23, 7306152), (24, 7001729), (28, 6001482), (42, 4000988), (46, 3653076), (56, 3000741), (69, 2435384), (84, 2000494), (92, 1826538), (138, 1217692), (157, 1070328), (161, 1043736), (168, 1000247), (184, 913269), (276, 608846), (277, 606648), (314, 535164), (322, 521868), (471, 356776), (483, 347912), (552, 304423), (554, 303324), (628, 267582), (644, 260934), (831, 202216), (942, 178388), (966, 173956), (1099, 152904), (1108, 151662), (1256, 133791), (1288, 130467), (1662, 101108), (1884, 89194), (1932, 86978), (1939, 86664), (2198, 76452), (2216, 75831), (3297, 50968), (3324, 50554), (3611, 46536), (3768, 44597), (3864, 43489), (3878, 43332), (4396, 38226), (5817, 28888), (6371, 26376), (6594, 25484), (6648, 25277), (7222, 23268), (7756, 21666), (8792, 19113), (10833, 15512), (11634, 14444), (12742, 13188)]