158467284

素因数分解:

$2^2\times 3^2\times {\mathrm{4401869}}^1$

素因数の和:4401879

約数の個数: 18

約数和(自身を含む): 400570170

約数和(自身を除く): 242102886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4401869, 8803738, 13205607, 17607476, 26411214, 39616821, 52822428, 79233642, 158467284]

約数ペア:

[(1, 158467284), (2, 79233642), (3, 52822428), (4, 39616821), (6, 26411214), (9, 17607476), (12, 13205607), (18, 8803738), (36, 4401869)]