168688095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4327}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 284193792

約数和(自身を除く): 115505697

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 565, 1695, 2599, 4327, 7797, 12981, 12995, 21635, 38985, 64905, 99521, 298563, 488951, 497605, 1466853, 1492815, 2444755, 7334265, 11245873, 33737619, 56229365, 168688095]

約数ペア:

[(1, 168688095), (3, 56229365), (5, 33737619), (15, 11245873), (23, 7334265), (69, 2444755), (113, 1492815), (115, 1466853), (339, 497605), (345, 488951), (565, 298563), (1695, 99521), (2599, 64905), (4327, 38985), (7797, 21635), (12981, 12995)]