158204045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{3407}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 195810048

約数和(自身を除く): 37606003

約数列:

[1, 5, 37, 185, 251, 1255, 3407, 9287, 17035, 46435, 126059, 630295, 855157, 4275785, 31640809, 158204045]

約数ペア:

[(1, 158204045), (5, 31640809), (37, 4275785), (185, 855157), (251, 630295), (1255, 126059), (3407, 46435), (9287, 17035)]