146209485

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7669}}^1$

素因数の和:7749

約数の個数: 32

約数和(自身を含む): 247403520

約数和(自身を除く): 101194035

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 3813, 6355, 7669, 19065, 23007, 38345, 115035, 237739, 314429, 713217, 943287, 1188695, 1572145, 3566085, 4716435, 9747299, 29241897, 48736495, 146209485]

約数ペア:

[(1, 146209485), (3, 48736495), (5, 29241897), (15, 9747299), (31, 4716435), (41, 3566085), (93, 1572145), (123, 1188695), (155, 943287), (205, 713217), (465, 314429), (615, 237739), (1271, 115035), (3813, 38345), (6355, 23007), (7669, 19065)]