179117008

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2312

約数の個数: 80

約数和(自身を含む): 427401216

約数和(自身を除く): 248284208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1426, 1736, 2243, 2576, 2852, 3472, 4486, 4991, 5704, 8972, 9982, 11408, 15701, 17944, 19964, 31402, 35888, 39928, 51589, 62804, 69533, 79856, 103178, 125608, 139066, 206356, 251216, 278132, 361123, 412712, 486731, 556264, 722246, 825424, 973462, 1112528, 1444492, 1599259, 1946924, 2888984, 3198518, 3893848, 5777968, 6397036, 7787696, 11194813, 12794072, 22389626, 25588144, 44779252, 89558504, 179117008]

約数ペア:

[(1, 179117008), (2, 89558504), (4, 44779252), (7, 25588144), (8, 22389626), (14, 12794072), (16, 11194813), (23, 7787696), (28, 6397036), (31, 5777968), (46, 3893848), (56, 3198518), (62, 2888984), (92, 1946924), (112, 1599259), (124, 1444492), (161, 1112528), (184, 973462), (217, 825424), (248, 722246), (322, 556264), (368, 486731), (434, 412712), (496, 361123), (644, 278132), (713, 251216), (868, 206356), (1288, 139066), (1426, 125608), (1736, 103178), (2243, 79856), (2576, 69533), (2852, 62804), (3472, 51589), (4486, 39928), (4991, 35888), (5704, 31402), (8972, 19964), (9982, 17944), (11408, 15701)]