158166960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3091

約数の個数: 160

約数和(自身を含む): 578629632

約数和(自身を除く): 420462672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3037, 3255, 3472, 3720, 4340, 5208, 6074, 6510, 7440, 8680, 9111, 10416, 12148, 13020, 15185, 17360, 18222, 21259, 24296, 26040, 30370, 36444, 42518, 45555, 48592, 52080, 60740, 63777, 72888, 85036, 91110, 94147, 106295, 121480, 127554, 145776, 170072, 182220, 188294, 212590, 242960, 255108, 282441, 318885, 340144, 364440, 376588, 425180, 470735, 510216, 564882, 637770, 659029, 728880, 753176, 850360, 941470, 1020432, 1129764, 1275540, 1318058, 1412205, 1506352, 1700720, 1882940, 1977087, 2259528, 2551080, 2636116, 2824410, 3295145, 3765880, 3954174, 4519056, 5102160, 5272232, 5648820, 6590290, 7531760, 7908348, 9885435, 10544464, 11297640, 13180580, 15816696, 19770870, 22595280, 26361160, 31633392, 39541740, 52722320, 79083480, 158166960]

約数ペア:

[(1, 158166960), (2, 79083480), (3, 52722320), (4, 39541740), (5, 31633392), (6, 26361160), (7, 22595280), (8, 19770870), (10, 15816696), (12, 13180580), (14, 11297640), (15, 10544464), (16, 9885435), (20, 7908348), (21, 7531760), (24, 6590290), (28, 5648820), (30, 5272232), (31, 5102160), (35, 4519056), (40, 3954174), (42, 3765880), (48, 3295145), (56, 2824410), (60, 2636116), (62, 2551080), (70, 2259528), (80, 1977087), (84, 1882940), (93, 1700720), (105, 1506352), (112, 1412205), (120, 1318058), (124, 1275540), (140, 1129764), (155, 1020432), (168, 941470), (186, 850360), (210, 753176), (217, 728880), (240, 659029), (248, 637770), (280, 564882), (310, 510216), (336, 470735), (372, 425180), (420, 376588), (434, 364440), (465, 340144), (496, 318885), (560, 282441), (620, 255108), (651, 242960), (744, 212590), (840, 188294), (868, 182220), (930, 170072), (1085, 145776), (1240, 127554), (1302, 121480), (1488, 106295), (1680, 94147), (1736, 91110), (1860, 85036), (2170, 72888), (2480, 63777), (2604, 60740), (3037, 52080), (3255, 48592), (3472, 45555), (3720, 42518), (4340, 36444), (5208, 30370), (6074, 26040), (6510, 24296), (7440, 21259), (8680, 18222), (9111, 17360), (10416, 15185), (12148, 13020)]