137687508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14767}}^1$

素因数の和:14821

約数の個数: 72

約数和(自身を含む): 408541952

約数和(自身を除く): 270854444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 14767, 29534, 44301, 59068, 88602, 103369, 132903, 177204, 206738, 265806, 310107, 413476, 531612, 546379, 620214, 930321, 1092758, 1240428, 1639137, 1860642, 2185516, 3278274, 3721284, 3824653, 4917411, 6556548, 7649306, 9834822, 11473959, 15298612, 19669644, 22947918, 34421877, 45895836, 68843754, 137687508]

約数ペア:

[(1, 137687508), (2, 68843754), (3, 45895836), (4, 34421877), (6, 22947918), (7, 19669644), (9, 15298612), (12, 11473959), (14, 9834822), (18, 7649306), (21, 6556548), (28, 4917411), (36, 3824653), (37, 3721284), (42, 3278274), (63, 2185516), (74, 1860642), (84, 1639137), (111, 1240428), (126, 1092758), (148, 930321), (222, 620214), (252, 546379), (259, 531612), (333, 413476), (444, 310107), (518, 265806), (666, 206738), (777, 177204), (1036, 132903), (1332, 103369), (1554, 88602), (2331, 59068), (3108, 44301), (4662, 29534), (9324, 14767)]