168002856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 128

約数和(自身を含む): 556646400

約数和(自身を除く): 388643544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4831, 4968, 5796, 8694, 9662, 11592, 14493, 17388, 19324, 28986, 33817, 34776, 38648, 43479, 57972, 67634, 86958, 101451, 111113, 115944, 130437, 135268, 173916, 202902, 222226, 260874, 270536, 304353, 333339, 347832, 405804, 444452, 521748, 608706, 666678, 777791, 811608, 888904, 913059, 1000017, 1043496, 1217412, 1333356, 1555582, 1826118, 2000034, 2333373, 2434824, 2666712, 3000051, 3111164, 3652236, 4000068, 4666746, 6000102, 6222328, 7000119, 7304472, 8000136, 9333492, 12000204, 14000238, 18666984, 21000357, 24000408, 28000476, 42000714, 56000952, 84001428, 168002856]

約数ペア:

[(1, 168002856), (2, 84001428), (3, 56000952), (4, 42000714), (6, 28000476), (7, 24000408), (8, 21000357), (9, 18666984), (12, 14000238), (14, 12000204), (18, 9333492), (21, 8000136), (23, 7304472), (24, 7000119), (27, 6222328), (28, 6000102), (36, 4666746), (42, 4000068), (46, 3652236), (54, 3111164), (56, 3000051), (63, 2666712), (69, 2434824), (72, 2333373), (84, 2000034), (92, 1826118), (108, 1555582), (126, 1333356), (138, 1217412), (161, 1043496), (168, 1000017), (184, 913059), (189, 888904), (207, 811608), (216, 777791), (252, 666678), (276, 608706), (322, 521748), (378, 444452), (414, 405804), (483, 347832), (504, 333339), (552, 304353), (621, 270536), (644, 260874), (756, 222226), (828, 202902), (966, 173916), (1242, 135268), (1288, 130437), (1449, 115944), (1512, 111113), (1656, 101451), (1932, 86958), (2484, 67634), (2898, 57972), (3864, 43479), (4347, 38648), (4831, 34776), (4968, 33817), (5796, 28986), (8694, 19324), (9662, 17388), (11592, 14493)]