166178196

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{90511}}^1$

素因数の和:90541

約数の個数: 48

約数和(自身を含む): 456180480

約数和(自身を除く): 290002284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 90511, 181022, 271533, 362044, 543066, 814599, 1086132, 1538687, 1629198, 2443797, 3077374, 3258396, 4616061, 4887594, 6154748, 9232122, 9775188, 13848183, 18464244, 27696366, 41544549, 55392732, 83089098, 166178196]

約数ペア:

[(1, 166178196), (2, 83089098), (3, 55392732), (4, 41544549), (6, 27696366), (9, 18464244), (12, 13848183), (17, 9775188), (18, 9232122), (27, 6154748), (34, 4887594), (36, 4616061), (51, 3258396), (54, 3077374), (68, 2443797), (102, 1629198), (108, 1538687), (153, 1086132), (204, 814599), (306, 543066), (459, 362044), (612, 271533), (918, 181022), (1836, 90511)]