167542972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{10639}}^1$

素因数の和:10801

約数の個数: 24

約数和(自身を含む): 305070080

約数和(自身を除く): 137527108

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 7874, 10639, 15748, 21278, 42556, 329809, 659618, 1319236, 1351153, 2702306, 5404612, 41885743, 83771486, 167542972]

約数ペア:

[(1, 167542972), (2, 83771486), (4, 41885743), (31, 5404612), (62, 2702306), (124, 1351153), (127, 1319236), (254, 659618), (508, 329809), (3937, 42556), (7874, 21278), (10639, 15748)]