164065810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5779}}^1$

素因数の和:5970

約数の個数: 32

約数和(自身を含む): 314616960

約数和(自身を除く): 150551150

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 5678, 5779, 11558, 14195, 28390, 28895, 57790, 98243, 196486, 491215, 965093, 982430, 1930186, 4825465, 9650930, 16406581, 32813162, 82032905, 164065810]

約数ペア:

[(1, 164065810), (2, 82032905), (5, 32813162), (10, 16406581), (17, 9650930), (34, 4825465), (85, 1930186), (167, 982430), (170, 965093), (334, 491215), (835, 196486), (1670, 98243), (2839, 57790), (5678, 28895), (5779, 28390), (11558, 14195)]