159931296

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1619}}^1$

素因数の和:1656

約数の個数: 144

約数和(自身を含む): 530712000

約数和(自身を除く): 370780704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1619, 1764, 2016, 2058, 2352, 2744, 3087, 3238, 3528, 4116, 4704, 4857, 5488, 6174, 6476, 7056, 8232, 9714, 10976, 11333, 12348, 12952, 14112, 14571, 16464, 19428, 22666, 24696, 25904, 29142, 32928, 33999, 38856, 45332, 49392, 51808, 58284, 67998, 77712, 79331, 90664, 98784, 101997, 116568, 135996, 155424, 158662, 181328, 203994, 233136, 237993, 271992, 317324, 362656, 407988, 466272, 475986, 543984, 555317, 634648, 713979, 815976, 951972, 1087968, 1110634, 1269296, 1427958, 1631952, 1665951, 1903944, 2221268, 2538592, 2855916, 3263904, 3331902, 3807888, 4442536, 4997853, 5711832, 6663804, 7615776, 8885072, 9995706, 11423664, 13327608, 17770144, 19991412, 22847328, 26655216, 39982824, 53310432, 79965648, 159931296]

約数ペア:

[(1, 159931296), (2, 79965648), (3, 53310432), (4, 39982824), (6, 26655216), (7, 22847328), (8, 19991412), (9, 17770144), (12, 13327608), (14, 11423664), (16, 9995706), (18, 8885072), (21, 7615776), (24, 6663804), (28, 5711832), (32, 4997853), (36, 4442536), (42, 3807888), (48, 3331902), (49, 3263904), (56, 2855916), (63, 2538592), (72, 2221268), (84, 1903944), (96, 1665951), (98, 1631952), (112, 1427958), (126, 1269296), (144, 1110634), (147, 1087968), (168, 951972), (196, 815976), (224, 713979), (252, 634648), (288, 555317), (294, 543984), (336, 475986), (343, 466272), (392, 407988), (441, 362656), (504, 317324), (588, 271992), (672, 237993), (686, 233136), (784, 203994), (882, 181328), (1008, 158662), (1029, 155424), (1176, 135996), (1372, 116568), (1568, 101997), (1619, 98784), (1764, 90664), (2016, 79331), (2058, 77712), (2352, 67998), (2744, 58284), (3087, 51808), (3238, 49392), (3528, 45332), (4116, 38856), (4704, 33999), (4857, 32928), (5488, 29142), (6174, 25904), (6476, 24696), (7056, 22666), (8232, 19428), (9714, 16464), (10976, 14571), (11333, 14112), (12348, 12952)]