155247216

素因数分解:

$2^4\times 3^1\times {\mathrm{3234317}}^1$

素因数の和:3234328

約数の個数: 20

約数和(自身を含む): 401055432

約数和(自身を除く): 245808216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3234317, 6468634, 9702951, 12937268, 19405902, 25874536, 38811804, 51749072, 77623608, 155247216]

約数ペア:

[(1, 155247216), (2, 77623608), (3, 51749072), (4, 38811804), (6, 25874536), (8, 19405902), (12, 12937268), (16, 9702951), (24, 6468634), (48, 3234317)]