151991496

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15187}}^1$

素因数の和:15338

約数の個数: 48

約数和(自身を含む): 414632400

約数和(自身を除く): 262640904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 15187, 30374, 45561, 60748, 91122, 121496, 136683, 182244, 273366, 364488, 546732, 1093464, 2110993, 4221986, 6332979, 8443972, 12665958, 16887944, 18998937, 25331916, 37997874, 50663832, 75995748, 151991496]

約数ペア:

[(1, 151991496), (2, 75995748), (3, 50663832), (4, 37997874), (6, 25331916), (8, 18998937), (9, 16887944), (12, 12665958), (18, 8443972), (24, 6332979), (36, 4221986), (72, 2110993), (139, 1093464), (278, 546732), (417, 364488), (556, 273366), (834, 182244), (1112, 136683), (1251, 121496), (1668, 91122), (2502, 60748), (3336, 45561), (5004, 30374), (10008, 15187)]