133430445

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{156059}}^1$

素因数の和:156089

約数の個数: 24

約数和(自身を含む): 243453600

約数和(自身を除く): 110023155

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 156059, 468177, 780295, 1404531, 2340885, 2965121, 7022655, 8895363, 14825605, 26686089, 44476815, 133430445]

約数ペア:

[(1, 133430445), (3, 44476815), (5, 26686089), (9, 14825605), (15, 8895363), (19, 7022655), (45, 2965121), (57, 2340885), (95, 1404531), (171, 780295), (285, 468177), (855, 156059)]