145469439358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1\times {\mathrm{16301}}^1$

素因数の和:19612

約数の個数: 32

約数和(自身を含む): 232921671840

約数和(自身を除く): 87452232482

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 3217, 6434, 16301, 32602, 61123, 122246, 234841, 309719, 469682, 619438, 1189973, 2379946, 4461979, 8923958, 22609487, 45218974, 52440317, 104880634, 996366023, 1992732046, 3828143141, 7656286282, 72734719679, 145469439358]

約数ペア:

[(1, 145469439358), (2, 72734719679), (19, 7656286282), (38, 3828143141), (73, 1992732046), (146, 996366023), (1387, 104880634), (2774, 52440317), (3217, 45218974), (6434, 22609487), (16301, 8923958), (32602, 4461979), (61123, 2379946), (122246, 1189973), (234841, 619438), (309719, 469682)]