146638458

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{37199}}^1$

素因数の和:37283

約数の個数: 32

約数和(自身を含む): 330336000

約数和(自身を除く): 183697542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 37199, 74398, 111597, 223194, 334791, 669582, 1004373, 2008746, 2715527, 5431054, 8146581, 16293162, 24439743, 48879486, 73319229, 146638458]

約数ペア:

[(1, 146638458), (2, 73319229), (3, 48879486), (6, 24439743), (9, 16293162), (18, 8146581), (27, 5431054), (54, 2715527), (73, 2008746), (146, 1004373), (219, 669582), (438, 334791), (657, 223194), (1314, 111597), (1971, 74398), (3942, 37199)]