153156943818

素因数分解:

$2^1\times 3^2\times {\mathrm{423931}}^1\times {\mathrm{20071}}^1$

素因数の和:444010

約数の個数: 24

約数和(自身を含む): 331857361056

約数和(自身を除く): 178700417238

約数列:

[1, 2, 3, 6, 9, 18, 20071, 40142, 60213, 120426, 180639, 361278, 423931, 847862, 1271793, 2543586, 3815379, 7630758, 8508719101, 17017438202, 25526157303, 51052314606, 76578471909, 153156943818]

約数ペア:

[(1, 153156943818), (2, 76578471909), (3, 51052314606), (6, 25526157303), (9, 17017438202), (18, 8508719101), (20071, 7630758), (40142, 3815379), (60213, 2543586), (120426, 1271793), (180639, 847862), (361278, 423931)]