179666810864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1297}}^1\times {\mathrm{129221}}^1$

素因数の和:130593

約数の個数: 40

約数和(自身を含む): 353575168848

約数和(自身を除く): 173908357984

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1297, 2594, 5188, 10376, 20752, 86899, 129221, 173798, 258442, 347596, 516884, 695192, 1033768, 1390384, 2067536, 8657807, 17315614, 34631228, 69262456, 138524912, 167599637, 335199274, 670398548, 1340797096, 2681594192, 11229175679, 22458351358, 44916702716, 89833405432, 179666810864]

約数ペア:

[(1, 179666810864), (2, 89833405432), (4, 44916702716), (8, 22458351358), (16, 11229175679), (67, 2681594192), (134, 1340797096), (268, 670398548), (536, 335199274), (1072, 167599637), (1297, 138524912), (2594, 69262456), (5188, 34631228), (10376, 17315614), (20752, 8657807), (86899, 2067536), (129221, 1390384), (173798, 1033768), (258442, 695192), (347596, 516884)]