147029906

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{254377}}^1$

素因数の和:254413

約数の個数: 12

約数和(自身を含む): 234282138

約数和(自身を除く): 87252232

約数列:

[1, 2, 17, 34, 289, 578, 254377, 508754, 4324409, 8648818, 73514953, 147029906]

約数ペア:

[(1, 147029906), (2, 73514953), (17, 8648818), (34, 4324409), (289, 508754), (578, 254377)]