137903472

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{563}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 458780160

約数和(自身を除く): 320876688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 563, 567, 648, 729, 756, 972, 1008, 1126, 1134, 1296, 1458, 1512, 1689, 1701, 1944, 2187, 2252, 2268, 2916, 3024, 3378, 3402, 3888, 3941, 4374, 4504, 4536, 5067, 5103, 5832, 6756, 6804, 7882, 8748, 9008, 9072, 10134, 10206, 11664, 11823, 13512, 13608, 15201, 15309, 15764, 17496, 20268, 20412, 23646, 27024, 27216, 30402, 30618, 31528, 34992, 35469, 40536, 40824, 45603, 47292, 60804, 61236, 63056, 70938, 81072, 81648, 91206, 94584, 106407, 121608, 122472, 136809, 141876, 182412, 189168, 212814, 243216, 244944, 273618, 283752, 319221, 364824, 410427, 425628, 547236, 567504, 638442, 729648, 820854, 851256, 957663, 1094472, 1231281, 1276884, 1641708, 1702512, 1915326, 2188944, 2462562, 2553768, 2872989, 3283416, 3830652, 4925124, 5107536, 5745978, 6566832, 7661304, 8618967, 9850248, 11491956, 15322608, 17237934, 19700496, 22983912, 34475868, 45967824, 68951736, 137903472]

約数ペア:

[(1, 137903472), (2, 68951736), (3, 45967824), (4, 34475868), (6, 22983912), (7, 19700496), (8, 17237934), (9, 15322608), (12, 11491956), (14, 9850248), (16, 8618967), (18, 7661304), (21, 6566832), (24, 5745978), (27, 5107536), (28, 4925124), (36, 3830652), (42, 3283416), (48, 2872989), (54, 2553768), (56, 2462562), (63, 2188944), (72, 1915326), (81, 1702512), (84, 1641708), (108, 1276884), (112, 1231281), (126, 1094472), (144, 957663), (162, 851256), (168, 820854), (189, 729648), (216, 638442), (243, 567504), (252, 547236), (324, 425628), (336, 410427), (378, 364824), (432, 319221), (486, 283752), (504, 273618), (563, 244944), (567, 243216), (648, 212814), (729, 189168), (756, 182412), (972, 141876), (1008, 136809), (1126, 122472), (1134, 121608), (1296, 106407), (1458, 94584), (1512, 91206), (1689, 81648), (1701, 81072), (1944, 70938), (2187, 63056), (2252, 61236), (2268, 60804), (2916, 47292), (3024, 45603), (3378, 40824), (3402, 40536), (3888, 35469), (3941, 34992), (4374, 31528), (4504, 30618), (4536, 30402), (5067, 27216), (5103, 27024), (5832, 23646), (6756, 20412), (6804, 20268), (7882, 17496), (8748, 15764), (9008, 15309), (9072, 15201), (10134, 13608), (10206, 13512), (11664, 11823)]