142559676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:525

約数の個数: 120

約数和(自身を含む): 429327360

約数和(自身を除く): 286767684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 239, 252, 263, 324, 378, 478, 526, 567, 717, 756, 789, 956, 1052, 1134, 1434, 1578, 1673, 1841, 2151, 2268, 2367, 2868, 3156, 3346, 3682, 4302, 4734, 5019, 5523, 6453, 6692, 7101, 7364, 8604, 9468, 10038, 11046, 12906, 14202, 15057, 16569, 19359, 20076, 21303, 22092, 25812, 28404, 30114, 33138, 38718, 42606, 45171, 49707, 60228, 62857, 66276, 77436, 85212, 90342, 99414, 125714, 135513, 149121, 180684, 188571, 198828, 251428, 271026, 298242, 377142, 439999, 542052, 565713, 596484, 754284, 879998, 1131426, 1319997, 1697139, 1759996, 2262852, 2639994, 3394278, 3959991, 5091417, 5279988, 6788556, 7919982, 10182834, 11879973, 15839964, 20365668, 23759946, 35639919, 47519892, 71279838, 142559676]

約数ペア:

[(1, 142559676), (2, 71279838), (3, 47519892), (4, 35639919), (6, 23759946), (7, 20365668), (9, 15839964), (12, 11879973), (14, 10182834), (18, 7919982), (21, 6788556), (27, 5279988), (28, 5091417), (36, 3959991), (42, 3394278), (54, 2639994), (63, 2262852), (81, 1759996), (84, 1697139), (108, 1319997), (126, 1131426), (162, 879998), (189, 754284), (239, 596484), (252, 565713), (263, 542052), (324, 439999), (378, 377142), (478, 298242), (526, 271026), (567, 251428), (717, 198828), (756, 188571), (789, 180684), (956, 149121), (1052, 135513), (1134, 125714), (1434, 99414), (1578, 90342), (1673, 85212), (1841, 77436), (2151, 66276), (2268, 62857), (2367, 60228), (2868, 49707), (3156, 45171), (3346, 42606), (3682, 38718), (4302, 33138), (4734, 30114), (5019, 28404), (5523, 25812), (6453, 22092), (6692, 21303), (7101, 20076), (7364, 19359), (8604, 16569), (9468, 15057), (10038, 14202), (11046, 12906)]