145668516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:993

約数の個数: 96

約数和(自身を含む): 413199360

約数和(自身を除く): 267530844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 107, 114, 133, 214, 228, 266, 321, 399, 428, 532, 642, 749, 798, 853, 1284, 1498, 1596, 1706, 2033, 2247, 2559, 2996, 3412, 4066, 4494, 5118, 5971, 6099, 8132, 8988, 10236, 11942, 12198, 14231, 16207, 17913, 23884, 24396, 28462, 32414, 35826, 42693, 48621, 56924, 64828, 71652, 85386, 91271, 97242, 113449, 170772, 182542, 194484, 226898, 273813, 340347, 365084, 453796, 547626, 638897, 680694, 1095252, 1277794, 1361388, 1734149, 1916691, 2555588, 3468298, 3833382, 5202447, 6936596, 7666764, 10404894, 12139043, 20809788, 24278086, 36417129, 48556172, 72834258, 145668516]

約数ペア:

[(1, 145668516), (2, 72834258), (3, 48556172), (4, 36417129), (6, 24278086), (7, 20809788), (12, 12139043), (14, 10404894), (19, 7666764), (21, 6936596), (28, 5202447), (38, 3833382), (42, 3468298), (57, 2555588), (76, 1916691), (84, 1734149), (107, 1361388), (114, 1277794), (133, 1095252), (214, 680694), (228, 638897), (266, 547626), (321, 453796), (399, 365084), (428, 340347), (532, 273813), (642, 226898), (749, 194484), (798, 182542), (853, 170772), (1284, 113449), (1498, 97242), (1596, 91271), (1706, 85386), (2033, 71652), (2247, 64828), (2559, 56924), (2996, 48621), (3412, 42693), (4066, 35826), (4494, 32414), (5118, 28462), (5971, 24396), (6099, 23884), (8132, 17913), (8988, 16207), (10236, 14231), (11942, 12198)]