160642713

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22433}}^1$

素因数の和:22485

約数の個数: 32

約数和(自身を含む): 275668992

約数和(自身を除く): 115026279

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 22433, 67299, 157031, 246763, 471093, 695423, 740289, 1727341, 2086269, 4867961, 5182023, 7649653, 14603883, 22948959, 53547571, 160642713]

約数ペア:

[(1, 160642713), (3, 53547571), (7, 22948959), (11, 14603883), (21, 7649653), (31, 5182023), (33, 4867961), (77, 2086269), (93, 1727341), (217, 740289), (231, 695423), (341, 471093), (651, 246763), (1023, 157031), (2387, 67299), (7161, 22433)]