153420318

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{7457}}^1$

素因数の和:7598

約数の個数: 40

約数和(自身を含む): 346528512

約数和(自身を除く): 193108194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3429, 6858, 7457, 10287, 14914, 20574, 22371, 44742, 67113, 134226, 201339, 402678, 604017, 947039, 1208034, 1894078, 2841117, 5682234, 8523351, 17046702, 25570053, 51140106, 76710159, 153420318]

約数ペア:

[(1, 153420318), (2, 76710159), (3, 51140106), (6, 25570053), (9, 17046702), (18, 8523351), (27, 5682234), (54, 2841117), (81, 1894078), (127, 1208034), (162, 947039), (254, 604017), (381, 402678), (762, 201339), (1143, 134226), (2286, 67113), (3429, 44742), (6858, 22371), (7457, 20574), (10287, 14914)]