161480452958

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{472909}}^1$

素因数の和:473033

約数の個数: 48

約数和(自身を含む): 285300928080

約数和(自身を除く): 123820475122

約数列:

[1, 2, 11, 17, 22, 34, 83, 121, 166, 187, 242, 374, 913, 1411, 1826, 2057, 2822, 4114, 10043, 15521, 20086, 31042, 170731, 341462, 472909, 945818, 5201999, 8039453, 10403998, 16078906, 39251447, 57221989, 78502894, 88433983, 114443978, 176867966, 431765917, 667274599, 863531834, 972773813, 1334549198, 1945547626, 4749425087, 7340020589, 9498850174, 14680041178, 80740226479, 161480452958]

約数ペア:

[(1, 161480452958), (2, 80740226479), (11, 14680041178), (17, 9498850174), (22, 7340020589), (34, 4749425087), (83, 1945547626), (121, 1334549198), (166, 972773813), (187, 863531834), (242, 667274599), (374, 431765917), (913, 176867966), (1411, 114443978), (1826, 88433983), (2057, 78502894), (2822, 57221989), (4114, 39251447), (10043, 16078906), (15521, 10403998), (20086, 8039453), (31042, 5201999), (170731, 945818), (341462, 472909)]