15181176144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7355221}}^1$

素因数の和:7355275

約数の個数: 40

約数和(自身を含む): 40130091232

約数和(自身を除く): 24948915088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 7355221, 14710442, 22065663, 29420884, 44131326, 58841768, 88262652, 117683536, 176525304, 316274503, 353050608, 632549006, 948823509, 1265098012, 1897647018, 2530196024, 3795294036, 5060392048, 7590588072, 15181176144]

約数ペア:

[(1, 15181176144), (2, 7590588072), (3, 5060392048), (4, 3795294036), (6, 2530196024), (8, 1897647018), (12, 1265098012), (16, 948823509), (24, 632549006), (43, 353050608), (48, 316274503), (86, 176525304), (129, 117683536), (172, 88262652), (258, 58841768), (344, 44131326), (516, 29420884), (688, 22065663), (1032, 14710442), (2064, 7355221)]