171003144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3491}}^1$

素因数の和:3670

約数の個数: 64

約数和(自身を含む): 463458240

約数和(自身を除く): 292455096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3491, 3768, 4082, 6123, 6982, 8164, 10473, 12246, 13964, 16328, 20946, 24492, 27928, 41892, 45383, 48984, 83784, 90766, 136149, 181532, 272298, 363064, 544596, 548087, 1089192, 1096174, 1644261, 2192348, 3288522, 4384696, 6577044, 7125131, 13154088, 14250262, 21375393, 28500524, 42750786, 57001048, 85501572, 171003144]

約数ペア:

[(1, 171003144), (2, 85501572), (3, 57001048), (4, 42750786), (6, 28500524), (8, 21375393), (12, 14250262), (13, 13154088), (24, 7125131), (26, 6577044), (39, 4384696), (52, 3288522), (78, 2192348), (104, 1644261), (156, 1096174), (157, 1089192), (312, 548087), (314, 544596), (471, 363064), (628, 272298), (942, 181532), (1256, 136149), (1884, 90766), (2041, 83784), (3491, 48984), (3768, 45383), (4082, 41892), (6123, 27928), (6982, 24492), (8164, 20946), (10473, 16328), (12246, 13964)]