149960538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30517}}^1$

素因数の和:30548

約数の個数: 64

約数和(自身を含む): 410161920

約数和(自身を除く): 260201382

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 30517, 61034, 91551, 183102, 213619, 274653, 396721, 427238, 549306, 640857, 793442, 823959, 1190163, 1281714, 1647918, 1922571, 2380326, 2777047, 3570489, 3845142, 5554094, 5767713, 7140978, 8331141, 10711467, 11535426, 16662282, 21422934, 24993423, 49986846, 74980269, 149960538]

約数ペア:

[(1, 149960538), (2, 74980269), (3, 49986846), (6, 24993423), (7, 21422934), (9, 16662282), (13, 11535426), (14, 10711467), (18, 8331141), (21, 7140978), (26, 5767713), (27, 5554094), (39, 3845142), (42, 3570489), (54, 2777047), (63, 2380326), (78, 1922571), (91, 1647918), (117, 1281714), (126, 1190163), (182, 823959), (189, 793442), (234, 640857), (273, 549306), (351, 427238), (378, 396721), (546, 274653), (702, 213619), (819, 183102), (1638, 91551), (2457, 61034), (4914, 30517)]