147303030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{701443}}^1$

素因数の和:701460

約数の個数: 32

約数和(自身を含む): 404031744

約数和(自身を除く): 256728714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 701443, 1402886, 2104329, 3507215, 4208658, 4910101, 7014430, 9820202, 10521645, 14730303, 21043290, 24550505, 29460606, 49101010, 73651515, 147303030]

約数ペア:

[(1, 147303030), (2, 73651515), (3, 49101010), (5, 29460606), (6, 24550505), (7, 21043290), (10, 14730303), (14, 10521645), (15, 9820202), (21, 7014430), (30, 4910101), (35, 4208658), (42, 3507215), (70, 2104329), (105, 1402886), (210, 701443)]