146885392

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{61613}}^1$

素因数の和:61770

約数の個数: 20

約数和(自身を含む): 286505100

約数和(自身を除く): 139619708

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 61613, 123226, 246452, 492904, 985808, 9180337, 18360674, 36721348, 73442696, 146885392]

約数ペア:

[(1, 146885392), (2, 73442696), (4, 36721348), (8, 18360674), (16, 9180337), (149, 985808), (298, 492904), (596, 246452), (1192, 123226), (2384, 61613)]