150310321

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 174238848

約数和(自身を除く): 23928527

約数列:

[1, 7, 101, 433, 491, 707, 3031, 3437, 43733, 49591, 212603, 306131, 347137, 1488221, 21472903, 150310321]

約数ペア:

[(1, 150310321), (7, 21472903), (101, 1488221), (433, 347137), (491, 306131), (707, 212603), (3031, 49591), (3437, 43733)]