162728298

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{17419}}^1$

素因数の和:17603

約数の個数: 32

約数和(自身を含む): 363729600

約数和(自身を除く): 201001302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 17419, 34838, 52257, 104514, 156771, 313542, 470313, 940626, 3013487, 6026974, 9040461, 18080922, 27121383, 54242766, 81364149, 162728298]

約数ペア:

[(1, 162728298), (2, 81364149), (3, 54242766), (6, 27121383), (9, 18080922), (18, 9040461), (27, 6026974), (54, 3013487), (173, 940626), (346, 470313), (519, 313542), (1038, 156771), (1557, 104514), (3114, 52257), (4671, 34838), (9342, 17419)]