159884690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38713}}^1$

素因数の和:38786

約数の個数: 32

約数和(自身を含む): 334488960

約数和(自身を除く): 174604270

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 38713, 77426, 193565, 270991, 387130, 541982, 1354955, 2284067, 2709910, 4568134, 11420335, 15988469, 22840670, 31976938, 79942345, 159884690]

約数ペア:

[(1, 159884690), (2, 79942345), (5, 31976938), (7, 22840670), (10, 15988469), (14, 11420335), (35, 4568134), (59, 2709910), (70, 2284067), (118, 1354955), (295, 541982), (413, 387130), (590, 270991), (826, 193565), (2065, 77426), (4130, 38713)]