135245290882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{305984821}}^1$

素因数の和:305984853

約数の個数: 16

約数和(自身を含む): 231324525432

約数和(自身を除く): 96079234550

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 305984821, 611969642, 3977802673, 5201741957, 7955605346, 10403483914, 67622645441, 135245290882]

約数ペア:

[(1, 135245290882), (2, 67622645441), (13, 10403483914), (17, 7955605346), (26, 5201741957), (34, 3977802673), (221, 611969642), (442, 305984821)]