163165212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{215827}}^1$

素因数の和:215847

約数の個数: 48

約数和(自身を含む): 483454720

約数和(自身を除く): 320289508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 215827, 431654, 647481, 863308, 1294962, 1510789, 1942443, 2589924, 3021578, 3884886, 4532367, 5827329, 6043156, 7769772, 9064734, 11654658, 13597101, 18129468, 23309316, 27194202, 40791303, 54388404, 81582606, 163165212]

約数ペア:

[(1, 163165212), (2, 81582606), (3, 54388404), (4, 40791303), (6, 27194202), (7, 23309316), (9, 18129468), (12, 13597101), (14, 11654658), (18, 9064734), (21, 7769772), (27, 6043156), (28, 5827329), (36, 4532367), (42, 3884886), (54, 3021578), (63, 2589924), (84, 1942443), (108, 1510789), (126, 1294962), (189, 863308), (252, 647481), (378, 431654), (756, 215827)]