145851968

素因数分解:

$2^6\times {\mathrm{971}}^1\times {\mathrm{2347}}^1$

素因数の和:3330

約数の個数: 28

約数和(自身を含む): 289846512

約数和(自身を除く): 143994544

約数列:

[1, 2, 4, 8, 16, 32, 64, 971, 1942, 2347, 3884, 4694, 7768, 9388, 15536, 18776, 31072, 37552, 62144, 75104, 150208, 2278937, 4557874, 9115748, 18231496, 36462992, 72925984, 145851968]

約数ペア:

[(1, 145851968), (2, 72925984), (4, 36462992), (8, 18231496), (16, 9115748), (32, 4557874), (64, 2278937), (971, 150208), (1942, 75104), (2347, 62144), (3884, 37552), (4694, 31072), (7768, 18776), (9388, 15536)]