153286419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5333}}^1$

素因数の和:5427

約数の個数: 32

約数和(自身を含む): 243742464

約数和(自身を除く): 90456045

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 5333, 9581, 15999, 28743, 58663, 69329, 175989, 207987, 357311, 762619, 1071933, 2287857, 3930421, 4645043, 11791263, 13935129, 51095473, 153286419]

約数ペア:

[(1, 153286419), (3, 51095473), (11, 13935129), (13, 11791263), (33, 4645043), (39, 3930421), (67, 2287857), (143, 1071933), (201, 762619), (429, 357311), (737, 207987), (871, 175989), (2211, 69329), (2613, 58663), (5333, 28743), (9581, 15999)]