159844199039

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{5563}}^1\times {\mathrm{4409}}^1$

素因数の和:10012

約数の個数: 32

約数和(自身を含む): 196297920000

約数和(自身を除く): 36453720961

約数列:

[1, 7, 19, 49, 133, 343, 931, 4409, 5563, 6517, 30863, 38941, 83771, 105697, 216041, 272587, 586397, 739879, 1512287, 1908109, 4104779, 5179153, 24527267, 28733453, 36254071, 171690869, 466018073, 1201836083, 3262126511, 8412852581, 22834885577, 159844199039]

約数ペア:

[(1, 159844199039), (7, 22834885577), (19, 8412852581), (49, 3262126511), (133, 1201836083), (343, 466018073), (931, 171690869), (4409, 36254071), (5563, 28733453), (6517, 24527267), (30863, 5179153), (38941, 4104779), (83771, 1908109), (105697, 1512287), (216041, 739879), (272587, 586397)]