136667518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 231336000

約数和(自身を除く): 94668482

約数列:

[1, 2, 13, 23, 26, 46, 299, 449, 509, 598, 898, 1018, 5837, 6617, 10327, 11674, 11707, 13234, 20654, 23414, 134251, 152191, 228541, 268502, 304382, 457082, 2971033, 5256443, 5942066, 10512886, 68333759, 136667518]

約数ペア:

[(1, 136667518), (2, 68333759), (13, 10512886), (23, 5942066), (26, 5256443), (46, 2971033), (299, 457082), (449, 304382), (509, 268502), (598, 228541), (898, 152191), (1018, 134251), (5837, 23414), (6617, 20654), (10327, 13234), (11674, 11707)]