153969141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{4993}}^1$

素因数の和:5556

約数の個数: 16

約数和(自身を含む): 216539840

約数和(自身を除く): 62570699

約数列:

[1, 3, 19, 57, 541, 1623, 4993, 10279, 14979, 30837, 94867, 284601, 2701213, 8103639, 51323047, 153969141]

約数ペア:

[(1, 153969141), (3, 51323047), (19, 8103639), (57, 2701213), (541, 284601), (1623, 94867), (4993, 30837), (10279, 14979)]