171958608

素因数分解:

$2^4\times 3^2\times {\mathrm{1194157}}^1$

素因数の和:1194171

約数の個数: 30

約数和(自身を含む): 481245674

約数和(自身を除く): 309287066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1194157, 2388314, 3582471, 4776628, 7164942, 9553256, 10747413, 14329884, 19106512, 21494826, 28659768, 42989652, 57319536, 85979304, 171958608]

約数ペア:

[(1, 171958608), (2, 85979304), (3, 57319536), (4, 42989652), (6, 28659768), (8, 21494826), (9, 19106512), (12, 14329884), (16, 10747413), (18, 9553256), (24, 7164942), (36, 4776628), (48, 3582471), (72, 2388314), (144, 1194157)]