159548976

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 473541120

約数和(自身を除く): 313992144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 67, 69, 72, 92, 134, 138, 144, 184, 201, 207, 268, 276, 368, 402, 414, 536, 552, 603, 719, 804, 828, 1072, 1104, 1206, 1438, 1541, 1608, 1656, 2157, 2412, 2876, 3082, 3216, 3312, 4314, 4623, 4824, 5752, 6164, 6471, 8628, 9246, 9648, 11504, 12328, 12942, 13869, 16537, 17256, 18492, 24656, 25884, 27738, 33074, 34512, 36984, 48173, 49611, 51768, 55476, 66148, 73968, 96346, 99222, 103536, 110952, 132296, 144519, 148833, 192692, 198444, 221904, 264592, 289038, 297666, 385384, 396888, 433557, 578076, 595332, 770768, 793776, 867114, 1107979, 1156152, 1190664, 1734228, 2215958, 2312304, 2381328, 3323937, 3468456, 4431916, 6647874, 6936912, 8863832, 9971811, 13295748, 17727664, 19943622, 26591496, 39887244, 53182992, 79774488, 159548976]

約数ペア:

[(1, 159548976), (2, 79774488), (3, 53182992), (4, 39887244), (6, 26591496), (8, 19943622), (9, 17727664), (12, 13295748), (16, 9971811), (18, 8863832), (23, 6936912), (24, 6647874), (36, 4431916), (46, 3468456), (48, 3323937), (67, 2381328), (69, 2312304), (72, 2215958), (92, 1734228), (134, 1190664), (138, 1156152), (144, 1107979), (184, 867114), (201, 793776), (207, 770768), (268, 595332), (276, 578076), (368, 433557), (402, 396888), (414, 385384), (536, 297666), (552, 289038), (603, 264592), (719, 221904), (804, 198444), (828, 192692), (1072, 148833), (1104, 144519), (1206, 132296), (1438, 110952), (1541, 103536), (1608, 99222), (1656, 96346), (2157, 73968), (2412, 66148), (2876, 55476), (3082, 51768), (3216, 49611), (3312, 48173), (4314, 36984), (4623, 34512), (4824, 33074), (5752, 27738), (6164, 25884), (6471, 24656), (8628, 18492), (9246, 17256), (9648, 16537), (11504, 13869), (12328, 12942)]