155513061

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3767}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 253209600

約数和(自身を除く): 97696539

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 1251, 1529, 3753, 3767, 4587, 11301, 13761, 33903, 41283, 41437, 101709, 124311, 372933, 523613, 1118799, 1570839, 4712517, 5759743, 14137551, 17279229, 51837687, 155513061]

約数ペア:

[(1, 155513061), (3, 51837687), (9, 17279229), (11, 14137551), (27, 5759743), (33, 4712517), (99, 1570839), (139, 1118799), (297, 523613), (417, 372933), (1251, 124311), (1529, 101709), (3753, 41437), (3767, 41283), (4587, 33903), (11301, 13761)]