147529310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7103}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 278249472

約数和(自身を除く): 130720162

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 2077, 4154, 7103, 10385, 14206, 20770, 35515, 71030, 220193, 440386, 475901, 951802, 1100965, 2201930, 2379505, 4759010, 14752931, 29505862, 73764655, 147529310]

約数ペア:

[(1, 147529310), (2, 73764655), (5, 29505862), (10, 14752931), (31, 4759010), (62, 2379505), (67, 2201930), (134, 1100965), (155, 951802), (310, 475901), (335, 440386), (670, 220193), (2077, 71030), (4154, 35515), (7103, 20770), (10385, 14206)]