142147152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4601

約数の個数: 120

約数和(自身を含む): 469414400

約数和(自身を除く): 327267248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 4549, 5208, 7812, 9098, 10416, 13647, 15624, 18196, 27294, 31248, 31843, 36392, 40941, 54588, 63686, 72784, 81882, 95529, 109176, 127372, 141019, 163764, 191058, 218352, 254744, 282038, 286587, 327528, 382116, 423057, 509488, 564076, 573174, 655056, 764232, 846114, 987133, 1128152, 1146348, 1269171, 1528464, 1692228, 1974266, 2256304, 2292696, 2538342, 2961399, 3384456, 3948532, 4585392, 5076684, 5922798, 6768912, 7897064, 8884197, 10153368, 11845596, 15794128, 17768394, 20306736, 23691192, 35536788, 47382384, 71073576, 142147152]

約数ペア:

[(1, 142147152), (2, 71073576), (3, 47382384), (4, 35536788), (6, 23691192), (7, 20306736), (8, 17768394), (9, 15794128), (12, 11845596), (14, 10153368), (16, 8884197), (18, 7897064), (21, 6768912), (24, 5922798), (28, 5076684), (31, 4585392), (36, 3948532), (42, 3384456), (48, 2961399), (56, 2538342), (62, 2292696), (63, 2256304), (72, 1974266), (84, 1692228), (93, 1528464), (112, 1269171), (124, 1146348), (126, 1128152), (144, 987133), (168, 846114), (186, 764232), (217, 655056), (248, 573174), (252, 564076), (279, 509488), (336, 423057), (372, 382116), (434, 327528), (496, 286587), (504, 282038), (558, 254744), (651, 218352), (744, 191058), (868, 163764), (1008, 141019), (1116, 127372), (1302, 109176), (1488, 95529), (1736, 81882), (1953, 72784), (2232, 63686), (2604, 54588), (3472, 40941), (3906, 36392), (4464, 31843), (4549, 31248), (5208, 27294), (7812, 18196), (9098, 15624), (10416, 13647)]