155360926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8263}}^1$

素因数の和:8368

約数の個数: 32

約数和(自身を含む): 285603840

約数和(自身を除く): 130242914

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 8263, 9401, 16526, 18802, 57841, 115682, 140471, 280942, 652777, 983297, 1305554, 1966594, 4569439, 9138878, 11097209, 22194418, 77680463, 155360926]

約数ペア:

[(1, 155360926), (2, 77680463), (7, 22194418), (14, 11097209), (17, 9138878), (34, 4569439), (79, 1966594), (119, 1305554), (158, 983297), (238, 652777), (553, 280942), (1106, 140471), (1343, 115682), (2686, 57841), (8263, 18802), (9401, 16526)]