155038713263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{16921}}^1\times {\mathrm{68891}}^1$

素因数の和:85838

約数の個数: 16

約数和(自身を含む): 186526467840

約数和(自身を除く): 31487754577

約数列:

[1, 7, 19, 133, 16921, 68891, 118447, 321499, 482237, 1308929, 2250493, 9162503, 1165704611, 8159932277, 22148387609, 155038713263]

約数ペア:

[(1, 155038713263), (7, 22148387609), (19, 8159932277), (133, 1165704611), (16921, 9162503), (68891, 2250493), (118447, 1308929), (321499, 482237)]