172373144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4603}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 335907840

約数和(自身を除く): 163534696

約数列:

[1, 2, 4, 8, 31, 62, 124, 151, 248, 302, 604, 1208, 4603, 4681, 9206, 9362, 18412, 18724, 36824, 37448, 142693, 285386, 570772, 695053, 1141544, 1390106, 2780212, 5560424, 21546643, 43093286, 86186572, 172373144]

約数ペア:

[(1, 172373144), (2, 86186572), (4, 43093286), (8, 21546643), (31, 5560424), (62, 2780212), (124, 1390106), (151, 1141544), (248, 695053), (302, 570772), (604, 285386), (1208, 142693), (4603, 37448), (4681, 36824), (9206, 18724), (9362, 18412)]