160496688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1543}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 454899456

約数和(自身を除く): 294402768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 197, 264, 394, 528, 591, 788, 1182, 1543, 1576, 2167, 2364, 3086, 3152, 4334, 4629, 4728, 6172, 6501, 8668, 9258, 9456, 12344, 13002, 16973, 17336, 18516, 24688, 26004, 33946, 34672, 37032, 50919, 52008, 67892, 74064, 101838, 104016, 135784, 203676, 271568, 303971, 407352, 607942, 814704, 911913, 1215884, 1823826, 2431768, 3343681, 3647652, 4863536, 6687362, 7295304, 10031043, 13374724, 14590608, 20062086, 26749448, 40124172, 53498896, 80248344, 160496688]

約数ペア:

[(1, 160496688), (2, 80248344), (3, 53498896), (4, 40124172), (6, 26749448), (8, 20062086), (11, 14590608), (12, 13374724), (16, 10031043), (22, 7295304), (24, 6687362), (33, 4863536), (44, 3647652), (48, 3343681), (66, 2431768), (88, 1823826), (132, 1215884), (176, 911913), (197, 814704), (264, 607942), (394, 407352), (528, 303971), (591, 271568), (788, 203676), (1182, 135784), (1543, 104016), (1576, 101838), (2167, 74064), (2364, 67892), (3086, 52008), (3152, 50919), (4334, 37032), (4629, 34672), (4728, 33946), (6172, 26004), (6501, 24688), (8668, 18516), (9258, 17336), (9456, 16973), (12344, 13002)]