135746210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1103}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 253089792

約数和(自身を除く): 117343582

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 397, 794, 1103, 1985, 2206, 3970, 5515, 11030, 12307, 24614, 34193, 61535, 68386, 123070, 170965, 341930, 437891, 875782, 2189455, 4378910, 13574621, 27149242, 67873105, 135746210]

約数ペア:

[(1, 135746210), (2, 67873105), (5, 27149242), (10, 13574621), (31, 4378910), (62, 2189455), (155, 875782), (310, 437891), (397, 341930), (794, 170965), (1103, 123070), (1985, 68386), (2206, 61535), (3970, 34193), (5515, 24614), (11030, 12307)]