154948572

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75511}}^1$

素因数の和:75543

約数の個数: 48

約数和(自身を含む): 422867200

約数和(自身を除く): 267918628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 75511, 151022, 226533, 302044, 453066, 679599, 906132, 1359198, 1434709, 2038797, 2718396, 2869418, 4077594, 4304127, 5738836, 8155188, 8608254, 12912381, 17216508, 25824762, 38737143, 51649524, 77474286, 154948572]

約数ペア:

[(1, 154948572), (2, 77474286), (3, 51649524), (4, 38737143), (6, 25824762), (9, 17216508), (12, 12912381), (18, 8608254), (19, 8155188), (27, 5738836), (36, 4304127), (38, 4077594), (54, 2869418), (57, 2718396), (76, 2038797), (108, 1434709), (114, 1359198), (171, 906132), (228, 679599), (342, 453066), (513, 302044), (684, 226533), (1026, 151022), (2052, 75511)]