145620006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 345047040

約数和(自身を除く): 199427034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 282, 329, 426, 497, 658, 987, 994, 1039, 1491, 1974, 2078, 2982, 3117, 3337, 6234, 6674, 7273, 10011, 14546, 20022, 21819, 23359, 43638, 46718, 48833, 70077, 73769, 97666, 140154, 146499, 147538, 221307, 292998, 341831, 442614, 516383, 683662, 1025493, 1032766, 1549149, 2050986, 3098298, 3467143, 6934286, 10401429, 20802858, 24270001, 48540002, 72810003, 145620006]

約数ペア:

[(1, 145620006), (2, 72810003), (3, 48540002), (6, 24270001), (7, 20802858), (14, 10401429), (21, 6934286), (42, 3467143), (47, 3098298), (71, 2050986), (94, 1549149), (141, 1032766), (142, 1025493), (213, 683662), (282, 516383), (329, 442614), (426, 341831), (497, 292998), (658, 221307), (987, 147538), (994, 146499), (1039, 140154), (1491, 97666), (1974, 73769), (2078, 70077), (2982, 48833), (3117, 46718), (3337, 43638), (6234, 23359), (6674, 21819), (7273, 20022), (10011, 14546)]