152874513

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27091}}^1$

素因数の和:27130

約数の個数: 32

約数和(自身を含む): 260083200

約数和(自身を除く): 107208687

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 27091, 81273, 243819, 298001, 514729, 731457, 894003, 1544187, 2682009, 4632561, 5662019, 8046027, 13897683, 16986057, 50958171, 152874513]

約数ペア:

[(1, 152874513), (3, 50958171), (9, 16986057), (11, 13897683), (19, 8046027), (27, 5662019), (33, 4632561), (57, 2682009), (99, 1544187), (171, 894003), (209, 731457), (297, 514729), (513, 298001), (627, 243819), (1881, 81273), (5643, 27091)]