141865668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 430303104

約数和(自身を除く): 288437436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 881, 994, 1134, 1278, 1491, 1762, 1917, 1988, 2268, 2556, 2643, 2982, 3524, 3834, 4473, 5286, 5751, 5964, 6167, 7668, 7929, 8946, 10572, 11502, 12334, 13419, 15858, 17892, 18501, 23004, 23787, 24668, 26838, 31716, 37002, 40257, 47574, 53676, 55503, 62551, 71361, 74004, 80514, 95148, 111006, 125102, 142722, 161028, 166509, 187653, 222012, 250204, 285444, 333018, 375306, 437857, 499527, 562959, 666036, 750612, 875714, 999054, 1125918, 1313571, 1688877, 1751428, 1998108, 2251836, 2627142, 3377754, 3940713, 5066631, 5254284, 6755508, 7881426, 10133262, 11822139, 15762852, 20266524, 23644278, 35466417, 47288556, 70932834, 141865668]

約数ペア:

[(1, 141865668), (2, 70932834), (3, 47288556), (4, 35466417), (6, 23644278), (7, 20266524), (9, 15762852), (12, 11822139), (14, 10133262), (18, 7881426), (21, 6755508), (27, 5254284), (28, 5066631), (36, 3940713), (42, 3377754), (54, 2627142), (63, 2251836), (71, 1998108), (81, 1751428), (84, 1688877), (108, 1313571), (126, 1125918), (142, 999054), (162, 875714), (189, 750612), (213, 666036), (252, 562959), (284, 499527), (324, 437857), (378, 375306), (426, 333018), (497, 285444), (567, 250204), (639, 222012), (756, 187653), (852, 166509), (881, 161028), (994, 142722), (1134, 125102), (1278, 111006), (1491, 95148), (1762, 80514), (1917, 74004), (1988, 71361), (2268, 62551), (2556, 55503), (2643, 53676), (2982, 47574), (3524, 40257), (3834, 37002), (4473, 31716), (5286, 26838), (5751, 24668), (5964, 23787), (6167, 23004), (7668, 18501), (7929, 17892), (8946, 15858), (10572, 13419), (11502, 12334)]