157043005745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1\times {\mathrm{7297}}^1$

素因数の和:9665

約数の個数: 32

約数和(自身を含む): 200450954880

約数和(自身を除く): 43407949135

約数列:

[1, 5, 19, 95, 101, 505, 1919, 2243, 7297, 9595, 11215, 36485, 42617, 138643, 213085, 226543, 693215, 736997, 1132715, 3684985, 4304317, 14002943, 16367171, 21521585, 70014715, 81835855, 310976249, 1554881245, 1653084271, 8265421355, 31408601149, 157043005745]

約数ペア:

[(1, 157043005745), (5, 31408601149), (19, 8265421355), (95, 1653084271), (101, 1554881245), (505, 310976249), (1919, 81835855), (2243, 70014715), (7297, 21521585), (9595, 16367171), (11215, 14002943), (36485, 4304317), (42617, 3684985), (138643, 1132715), (213085, 736997), (226543, 693215)]