156929968528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4603}}^1\times {\mathrm{51971}}^1$

素因数の和:56623

約数の個数: 40

約数和(自身を含む): 311541372576

約数和(自身を除く): 154611404048

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4603, 9206, 18412, 36824, 51971, 73648, 103942, 188723, 207884, 377446, 415768, 754892, 831536, 1509784, 2130811, 3019568, 4261622, 8523244, 17046488, 34092976, 239222513, 478445026, 956890052, 1913780104, 3827560208, 9808123033, 19616246066, 39232492132, 78464984264, 156929968528]

約数ペア:

[(1, 156929968528), (2, 78464984264), (4, 39232492132), (8, 19616246066), (16, 9808123033), (41, 3827560208), (82, 1913780104), (164, 956890052), (328, 478445026), (656, 239222513), (4603, 34092976), (9206, 17046488), (18412, 8523244), (36824, 4261622), (51971, 3019568), (73648, 2130811), (103942, 1509784), (188723, 831536), (207884, 754892), (377446, 415768)]