157080967239

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1\times {\mathrm{2207}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 248087347200

約数和(自身を除く): 91006379961

約数列:

[1, 3, 7, 21, 37, 111, 139, 259, 417, 659, 777, 973, 1977, 2207, 2919, 4613, 5143, 6621, 13839, 15429, 15449, 24383, 36001, 46347, 73149, 81659, 91601, 108003, 170681, 244977, 274803, 306773, 512043, 571613, 641207, 920319, 1454413, 1714839, 1923621, 2147411, 3389237, 4363239, 6442233, 10167711, 10180891, 11350601, 23724659, 30542673, 34051803, 53813281, 71173977, 79454207, 161439843, 202163407, 238362621, 376692967, 606490221, 1130078901, 1415143849, 4245431547, 7480046059, 22440138177, 52360322413, 157080967239]

約数ペア:

[(1, 157080967239), (3, 52360322413), (7, 22440138177), (21, 7480046059), (37, 4245431547), (111, 1415143849), (139, 1130078901), (259, 606490221), (417, 376692967), (659, 238362621), (777, 202163407), (973, 161439843), (1977, 79454207), (2207, 71173977), (2919, 53813281), (4613, 34051803), (5143, 30542673), (6621, 23724659), (13839, 11350601), (15429, 10180891), (15449, 10167711), (24383, 6442233), (36001, 4363239), (46347, 3389237), (73149, 2147411), (81659, 1923621), (91601, 1714839), (108003, 1454413), (170681, 920319), (244977, 641207), (274803, 571613), (306773, 512043)]