155760138

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151813}}^1$

素因数の和:151843

約数の個数: 32

約数和(自身を含む): 364353600

約数和(自身を除く): 208593462

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 151813, 303626, 455439, 910878, 1366317, 2732634, 2884447, 4098951, 5768894, 8197902, 8653341, 17306682, 25960023, 51920046, 77880069, 155760138]

約数ペア:

[(1, 155760138), (2, 77880069), (3, 51920046), (6, 25960023), (9, 17306682), (18, 8653341), (19, 8197902), (27, 5768894), (38, 4098951), (54, 2884447), (57, 2732634), (114, 1366317), (171, 910878), (342, 455439), (513, 303626), (1026, 151813)]