147042290

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{97379}}^1$

素因数の和:97537

約数の個数: 16

約数和(自身を含む): 266431680

約数和(自身を除く): 119389390

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 97379, 194758, 486895, 973790, 14704229, 29408458, 73521145, 147042290]

約数ペア:

[(1, 147042290), (2, 73521145), (5, 29408458), (10, 14704229), (151, 973790), (302, 486895), (755, 194758), (1510, 97379)]