156914877276

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1637}}^1\times {\mathrm{15391}}^1$

素因数の和:17211

約数の個数: 72

約数和(自身を含む): 399208328064

約数和(自身を除く): 242293450788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 1637, 2076, 3114, 3274, 4911, 6228, 6548, 9822, 14733, 15391, 19644, 29466, 30782, 46173, 58932, 61564, 92346, 138519, 184692, 277038, 283201, 554076, 566402, 849603, 1132804, 1699206, 2548809, 2662643, 3398412, 5097618, 5325286, 7987929, 10195236, 10650572, 15975858, 23963787, 25195067, 31951716, 47927574, 50390134, 75585201, 95855148, 100780268, 151170402, 226755603, 302340804, 453511206, 907022412, 4358746591, 8717493182, 13076239773, 17434986364, 26152479546, 39228719319, 52304959092, 78457438638, 156914877276]

約数ペア:

[(1, 156914877276), (2, 78457438638), (3, 52304959092), (4, 39228719319), (6, 26152479546), (9, 17434986364), (12, 13076239773), (18, 8717493182), (36, 4358746591), (173, 907022412), (346, 453511206), (519, 302340804), (692, 226755603), (1038, 151170402), (1557, 100780268), (1637, 95855148), (2076, 75585201), (3114, 50390134), (3274, 47927574), (4911, 31951716), (6228, 25195067), (6548, 23963787), (9822, 15975858), (14733, 10650572), (15391, 10195236), (19644, 7987929), (29466, 5325286), (30782, 5097618), (46173, 3398412), (58932, 2662643), (61564, 2548809), (92346, 1699206), (138519, 1132804), (184692, 849603), (277038, 566402), (283201, 554076)]