142053652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{143779}}^1$

素因数の和:143815

約数の個数: 24

約数和(自身を含む): 281808800

約数和(自身を除く): 139755148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 143779, 287558, 575116, 1869127, 2731801, 3738254, 5463602, 7476508, 10927204, 35513413, 71026826, 142053652]

約数ペア:

[(1, 142053652), (2, 71026826), (4, 35513413), (13, 10927204), (19, 7476508), (26, 5463602), (38, 3738254), (52, 2731801), (76, 1869127), (247, 575116), (494, 287558), (988, 143779)]