150918537

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38431}}^1$

素因数の和:38469

約数の個数: 32

約数和(自身を含む): 265641984

約数和(自身を除く): 114723447

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 38431, 115293, 269017, 422741, 653327, 807051, 1268223, 1959981, 2959187, 4573289, 7186597, 8877561, 13719867, 21559791, 50306179, 150918537]

約数ペア:

[(1, 150918537), (3, 50306179), (7, 21559791), (11, 13719867), (17, 8877561), (21, 7186597), (33, 4573289), (51, 2959187), (77, 1959981), (119, 1268223), (187, 807051), (231, 653327), (357, 422741), (561, 269017), (1309, 115293), (3927, 38431)]