137456466

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 333704448

約数和(自身を除く): 196247982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 83, 86, 98, 129, 131, 147, 166, 249, 258, 262, 294, 301, 393, 498, 581, 602, 786, 903, 917, 1162, 1743, 1806, 1834, 2107, 2751, 3486, 3569, 4067, 4214, 5502, 5633, 6321, 6419, 7138, 8134, 10707, 10873, 11266, 12201, 12642, 12838, 16899, 19257, 21414, 21746, 24402, 24983, 32619, 33798, 38514, 39431, 49966, 65238, 74949, 76111, 78862, 118293, 149898, 152222, 174881, 228333, 236586, 276017, 349762, 456666, 467539, 524643, 532777, 552034, 828051, 935078, 1049286, 1065554, 1402617, 1598331, 1656102, 2805234, 3196662, 3272773, 6545546, 9818319, 19636638, 22909411, 45818822, 68728233, 137456466]

約数ペア:

[(1, 137456466), (2, 68728233), (3, 45818822), (6, 22909411), (7, 19636638), (14, 9818319), (21, 6545546), (42, 3272773), (43, 3196662), (49, 2805234), (83, 1656102), (86, 1598331), (98, 1402617), (129, 1065554), (131, 1049286), (147, 935078), (166, 828051), (249, 552034), (258, 532777), (262, 524643), (294, 467539), (301, 456666), (393, 349762), (498, 276017), (581, 236586), (602, 228333), (786, 174881), (903, 152222), (917, 149898), (1162, 118293), (1743, 78862), (1806, 76111), (1834, 74949), (2107, 65238), (2751, 49966), (3486, 39431), (3569, 38514), (4067, 33798), (4214, 32619), (5502, 24983), (5633, 24402), (6321, 21746), (6419, 21414), (7138, 19257), (8134, 16899), (10707, 12838), (10873, 12642), (11266, 12201)]