158287890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5276263}}^1$

素因数の和:5276273

約数の個数: 16

約数和(自身を含む): 379891008

約数和(自身を除く): 221603118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5276263, 10552526, 15828789, 26381315, 31657578, 52762630, 79143945, 158287890]

約数ペア:

[(1, 158287890), (2, 79143945), (3, 52762630), (5, 31657578), (6, 26381315), (10, 15828789), (15, 10552526), (30, 5276263)]