140186454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1374377}}^1$

素因数の和:1374399

約数の個数: 16

約数和(自身を含む): 296865648

約数和(自身を除く): 156679194

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1374377, 2748754, 4123131, 8246262, 23364409, 46728818, 70093227, 140186454]

約数ペア:

[(1, 140186454), (2, 70093227), (3, 46728818), (6, 23364409), (17, 8246262), (34, 4123131), (51, 2748754), (102, 1374377)]