15379322

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 29626560

約数和(自身を除く): 14247238

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 179, 238, 266, 323, 358, 361, 646, 722, 1253, 2261, 2506, 2527, 3043, 3401, 4522, 5054, 6086, 6137, 6802, 12274, 21301, 23807, 42602, 42959, 47614, 57817, 64619, 85918, 115634, 129238, 404719, 452333, 809438, 904666, 1098523, 2197046, 7689661, 15379322]

約数ペア:

[(1, 15379322), (2, 7689661), (7, 2197046), (14, 1098523), (17, 904666), (19, 809438), (34, 452333), (38, 404719), (119, 129238), (133, 115634), (179, 85918), (238, 64619), (266, 57817), (323, 47614), (358, 42959), (361, 42602), (646, 23807), (722, 21301), (1253, 12274), (2261, 6802), (2506, 6137), (2527, 6086), (3043, 5054), (3401, 4522)]