152477318

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4869

約数の個数: 48

約数和(自身を含む): 296596080

約数和(自身を除く): 144118762

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 4522, 4817, 9634, 15827, 31654, 33719, 67438, 81889, 91523, 163778, 183046, 236033, 472066, 573223, 640661, 1146446, 1281322, 1555891, 3111782, 4012561, 4484627, 8025122, 8969254, 10891237, 21782474, 76238659, 152477318]

約数ペア:

[(1, 152477318), (2, 76238659), (7, 21782474), (14, 10891237), (17, 8969254), (19, 8025122), (34, 4484627), (38, 4012561), (49, 3111782), (98, 1555891), (119, 1281322), (133, 1146446), (238, 640661), (266, 573223), (323, 472066), (646, 236033), (833, 183046), (931, 163778), (1666, 91523), (1862, 81889), (2261, 67438), (4522, 33719), (4817, 31654), (9634, 15827)]