156770370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{580631}}^1$

素因数の和:580647

約数の個数: 32

約数和(自身を含む): 418055040

約数和(自身を除く): 261284670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 580631, 1161262, 1741893, 2903155, 3483786, 5225679, 5806310, 8709465, 10451358, 15677037, 17418930, 26128395, 31354074, 52256790, 78385185, 156770370]

約数ペア:

[(1, 156770370), (2, 78385185), (3, 52256790), (5, 31354074), (6, 26128395), (9, 17418930), (10, 15677037), (15, 10451358), (18, 8709465), (27, 5806310), (30, 5225679), (45, 3483786), (54, 2903155), (90, 1741893), (135, 1161262), (270, 580631)]