139673976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 259494024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 43, 52, 58, 78, 86, 87, 104, 116, 129, 156, 172, 174, 232, 258, 312, 344, 348, 359, 377, 516, 559, 696, 718, 754, 1032, 1077, 1118, 1131, 1247, 1436, 1508, 1677, 2154, 2236, 2262, 2494, 2872, 3016, 3354, 3741, 4308, 4472, 4524, 4667, 4988, 6708, 7482, 8616, 9048, 9334, 9976, 10411, 13416, 14001, 14964, 15437, 16211, 18668, 20822, 28002, 29928, 30874, 31233, 32422, 37336, 41644, 46311, 48633, 56004, 61748, 62466, 64844, 83288, 92622, 97266, 112008, 123496, 124932, 129688, 135343, 185244, 194532, 200681, 249864, 270686, 370488, 389064, 401362, 406029, 447673, 541372, 602043, 802724, 812058, 895346, 1082744, 1204086, 1343019, 1605448, 1624116, 1790692, 2408172, 2686038, 3248232, 3581384, 4816344, 5372076, 5819749, 10744152, 11639498, 17459247, 23278996, 34918494, 46557992, 69836988, 139673976]

約数ペア:

[(1, 139673976), (2, 69836988), (3, 46557992), (4, 34918494), (6, 23278996), (8, 17459247), (12, 11639498), (13, 10744152), (24, 5819749), (26, 5372076), (29, 4816344), (39, 3581384), (43, 3248232), (52, 2686038), (58, 2408172), (78, 1790692), (86, 1624116), (87, 1605448), (104, 1343019), (116, 1204086), (129, 1082744), (156, 895346), (172, 812058), (174, 802724), (232, 602043), (258, 541372), (312, 447673), (344, 406029), (348, 401362), (359, 389064), (377, 370488), (516, 270686), (559, 249864), (696, 200681), (718, 194532), (754, 185244), (1032, 135343), (1077, 129688), (1118, 124932), (1131, 123496), (1247, 112008), (1436, 97266), (1508, 92622), (1677, 83288), (2154, 64844), (2236, 62466), (2262, 61748), (2494, 56004), (2872, 48633), (3016, 46311), (3354, 41644), (3741, 37336), (4308, 32422), (4472, 31233), (4524, 30874), (4667, 29928), (4988, 28002), (6708, 20822), (7482, 18668), (8616, 16211), (9048, 15437), (9334, 14964), (9976, 14001), (10411, 13416)]