144957726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{423853}}^1$

素因数の和:423880

約数の個数: 24

約数和(自身を含む): 330606120

約数和(自身を除く): 185648394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 423853, 847706, 1271559, 2543118, 3814677, 7629354, 8053207, 16106414, 24159621, 48319242, 72478863, 144957726]

約数ペア:

[(1, 144957726), (2, 72478863), (3, 48319242), (6, 24159621), (9, 16106414), (18, 8053207), (19, 7629354), (38, 3814677), (57, 2543118), (114, 1271559), (171, 847706), (342, 423853)]