156629655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 348880896

約数和(自身を除く): 192251241

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 161, 195, 207, 273, 299, 315, 345, 455, 483, 585, 805, 819, 897, 1035, 1365, 1449, 1495, 1663, 2093, 2415, 2691, 4095, 4485, 4989, 6279, 7245, 8315, 10465, 11641, 13455, 14967, 18837, 21619, 24945, 31395, 34923, 38249, 58205, 64857, 74835, 94185, 104769, 108095, 114747, 151333, 174615, 191245, 194571, 267743, 324285, 344241, 453999, 497237, 523845, 573735, 756665, 803229, 972855, 1338715, 1361997, 1491711, 1721205, 2269995, 2409687, 2486185, 3480659, 4016145, 4475133, 6809985, 7458555, 10441977, 12048435, 17403295, 22375665, 31325931, 52209885, 156629655]

約数ペア:

[(1, 156629655), (3, 52209885), (5, 31325931), (7, 22375665), (9, 17403295), (13, 12048435), (15, 10441977), (21, 7458555), (23, 6809985), (35, 4475133), (39, 4016145), (45, 3480659), (63, 2486185), (65, 2409687), (69, 2269995), (91, 1721205), (105, 1491711), (115, 1361997), (117, 1338715), (161, 972855), (195, 803229), (207, 756665), (273, 573735), (299, 523845), (315, 497237), (345, 453999), (455, 344241), (483, 324285), (585, 267743), (805, 194571), (819, 191245), (897, 174615), (1035, 151333), (1365, 114747), (1449, 108095), (1495, 104769), (1663, 94185), (2093, 74835), (2415, 64857), (2691, 58205), (4095, 38249), (4485, 34923), (4989, 31395), (6279, 24945), (7245, 21619), (8315, 18837), (10465, 14967), (11641, 13455)]