134342870

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{90163}}^1$

素因数の和:90319

約数の個数: 16

約数和(自身を含む): 243442800

約数和(自身を除く): 109099930

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 90163, 180326, 450815, 901630, 13434287, 26868574, 67171435, 134342870]

約数ペア:

[(1, 134342870), (2, 67171435), (5, 26868574), (10, 13434287), (149, 901630), (298, 450815), (745, 180326), (1490, 90163)]