145137672

素因数分解:

$2^3\times 3^2\times {\mathrm{2015801}}^1$

素因数の和:2015813

約数の個数: 24

約数和(自身を含む): 393081390

約数和(自身を除く): 247943718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2015801, 4031602, 6047403, 8063204, 12094806, 16126408, 18142209, 24189612, 36284418, 48379224, 72568836, 145137672]

約数ペア:

[(1, 145137672), (2, 72568836), (3, 48379224), (4, 36284418), (6, 24189612), (8, 18142209), (9, 16126408), (12, 12094806), (18, 8063204), (24, 6047403), (36, 4031602), (72, 2015801)]