141066855

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 252592704

約数和(自身を除く): 111525849

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 157, 205, 369, 471, 487, 615, 785, 1413, 1461, 1845, 2355, 2435, 4383, 6437, 7065, 7305, 19311, 19967, 21915, 32185, 57933, 59901, 76459, 96555, 99835, 179703, 229377, 289665, 299505, 382295, 688131, 898515, 1146885, 3134819, 3440655, 9404457, 15674095, 28213371, 47022285, 141066855]

約数ペア:

[(1, 141066855), (3, 47022285), (5, 28213371), (9, 15674095), (15, 9404457), (41, 3440655), (45, 3134819), (123, 1146885), (157, 898515), (205, 688131), (369, 382295), (471, 299505), (487, 289665), (615, 229377), (785, 179703), (1413, 99835), (1461, 96555), (1845, 76459), (2355, 59901), (2435, 57933), (4383, 32185), (6437, 21915), (7065, 19967), (7305, 19311)]