147791886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22171}}^1$

素因数の和:22288

約数の個数: 32

約数和(自身を含む): 325662336

約数和(自身を除く): 177870450

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 22171, 44342, 66513, 133026, 243881, 487762, 731643, 1463286, 2239271, 4478542, 6717813, 13435626, 24631981, 49263962, 73895943, 147791886]

約数ペア:

[(1, 147791886), (2, 73895943), (3, 49263962), (6, 24631981), (11, 13435626), (22, 6717813), (33, 4478542), (66, 2239271), (101, 1463286), (202, 731643), (303, 487762), (606, 243881), (1111, 133026), (2222, 66513), (3333, 44342), (6666, 22171)]