156947527990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75094511}}^1$

素因数の和:75094548

約数の個数: 32

約数和(自身を含む): 324408291840

約数和(自身を除く): 167460763850

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 75094511, 150189022, 375472555, 750945110, 826039621, 1426795709, 1652079242, 2853591418, 4130198105, 7133978545, 8260396210, 14267957090, 15694752799, 31389505598, 78473763995, 156947527990]

約数ペア:

[(1, 156947527990), (2, 78473763995), (5, 31389505598), (10, 15694752799), (11, 14267957090), (19, 8260396210), (22, 7133978545), (38, 4130198105), (55, 2853591418), (95, 1652079242), (110, 1426795709), (190, 826039621), (209, 750945110), (418, 375472555), (1045, 150189022), (2090, 75094511)]