155400519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{30169}}^1$

素因数の和:30290

約数の個数: 16

約数和(自身を含む): 221568480

約数和(自身を除く): 66167961

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 30169, 90507, 512873, 1538619, 3047069, 9141207, 51800173, 155400519]

約数ペア:

[(1, 155400519), (3, 51800173), (17, 9141207), (51, 3047069), (101, 1538619), (303, 512873), (1717, 90507), (5151, 30169)]