155492790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{58237}}^1$

素因数の和:58336

約数の個数: 32

約数和(自身を含む): 377382240

約数和(自身を除く): 221889450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 58237, 116474, 174711, 291185, 349422, 582370, 873555, 1747110, 5183093, 10366186, 15549279, 25915465, 31098558, 51830930, 77746395, 155492790]

約数ペア:

[(1, 155492790), (2, 77746395), (3, 51830930), (5, 31098558), (6, 25915465), (10, 15549279), (15, 10366186), (30, 5183093), (89, 1747110), (178, 873555), (267, 582370), (445, 349422), (534, 291185), (890, 174711), (1335, 116474), (2670, 58237)]