143556690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{65551}}^1$

素因数の和:65634

約数の個数: 32

約数和(自身を含む): 349261056

約数和(自身を除く): 205704366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 65551, 131102, 196653, 327755, 393306, 655510, 983265, 1966530, 4785223, 9570446, 14355669, 23926115, 28711338, 47852230, 71778345, 143556690]

約数ペア:

[(1, 143556690), (2, 71778345), (3, 47852230), (5, 28711338), (6, 23926115), (10, 14355669), (15, 9570446), (30, 4785223), (73, 1966530), (146, 983265), (219, 655510), (365, 393306), (438, 327755), (730, 196653), (1095, 131102), (2190, 65551)]