161009030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{176933}}^1$

素因数の和:176960

約数の個数: 32

約数和(自身を含む): 356698944

約数和(自身を除く): 195689914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 176933, 353866, 884665, 1238531, 1769330, 2300129, 2477062, 4600258, 6192655, 11500645, 12385310, 16100903, 23001290, 32201806, 80504515, 161009030]

約数ペア:

[(1, 161009030), (2, 80504515), (5, 32201806), (7, 23001290), (10, 16100903), (13, 12385310), (14, 11500645), (26, 6192655), (35, 4600258), (65, 2477062), (70, 2300129), (91, 1769330), (130, 1238531), (182, 884665), (455, 353866), (910, 176933)]