15330032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 30675120

約数和(自身を除く): 15345088

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 139, 226, 244, 278, 452, 488, 556, 904, 976, 1112, 1808, 2224, 6893, 8479, 13786, 15707, 16958, 27572, 31414, 33916, 55144, 62828, 67832, 110288, 125656, 135664, 251312, 958127, 1916254, 3832508, 7665016, 15330032]

約数ペア:

[(1, 15330032), (2, 7665016), (4, 3832508), (8, 1916254), (16, 958127), (61, 251312), (113, 135664), (122, 125656), (139, 110288), (226, 67832), (244, 62828), (278, 55144), (452, 33916), (488, 31414), (556, 27572), (904, 16958), (976, 15707), (1112, 13786), (1808, 8479), (2224, 6893)]