135420378

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{285697}}^1$

素因数の和:285781

約数の個数: 16

約数和(自身を含む): 274270080

約数和(自身を除く): 138849702

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 285697, 571394, 857091, 1714182, 22570063, 45140126, 67710189, 135420378]

約数ペア:

[(1, 135420378), (2, 67710189), (3, 45140126), (6, 22570063), (79, 1714182), (158, 857091), (237, 571394), (474, 285697)]