147476472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 438600960

約数和(自身を除く): 291124488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 97, 104, 132, 143, 156, 194, 264, 286, 291, 312, 388, 429, 443, 572, 582, 776, 858, 886, 1067, 1144, 1164, 1261, 1329, 1716, 1772, 2134, 2328, 2522, 2658, 3201, 3432, 3544, 3783, 4268, 4873, 5044, 5316, 5759, 6402, 7566, 8536, 9746, 10088, 10632, 11518, 12804, 13871, 14619, 15132, 17277, 19492, 23036, 25608, 27742, 29238, 30264, 34554, 38984, 41613, 42971, 46072, 55484, 58476, 63349, 69108, 83226, 85942, 110968, 116952, 126698, 128913, 138216, 166452, 171884, 190047, 253396, 257826, 332904, 343768, 380094, 472681, 506792, 515652, 558623, 760188, 945362, 1031304, 1117246, 1418043, 1520376, 1675869, 1890724, 2234492, 2836086, 3351738, 3781448, 4468984, 5672172, 6144853, 6703476, 11344344, 12289706, 13406952, 18434559, 24579412, 36869118, 49158824, 73738236, 147476472]

約数ペア:

[(1, 147476472), (2, 73738236), (3, 49158824), (4, 36869118), (6, 24579412), (8, 18434559), (11, 13406952), (12, 12289706), (13, 11344344), (22, 6703476), (24, 6144853), (26, 5672172), (33, 4468984), (39, 3781448), (44, 3351738), (52, 2836086), (66, 2234492), (78, 1890724), (88, 1675869), (97, 1520376), (104, 1418043), (132, 1117246), (143, 1031304), (156, 945362), (194, 760188), (264, 558623), (286, 515652), (291, 506792), (312, 472681), (388, 380094), (429, 343768), (443, 332904), (572, 257826), (582, 253396), (776, 190047), (858, 171884), (886, 166452), (1067, 138216), (1144, 128913), (1164, 126698), (1261, 116952), (1329, 110968), (1716, 85942), (1772, 83226), (2134, 69108), (2328, 63349), (2522, 58476), (2658, 55484), (3201, 46072), (3432, 42971), (3544, 41613), (3783, 38984), (4268, 34554), (4873, 30264), (5044, 29238), (5316, 27742), (5759, 25608), (6402, 23036), (7566, 19492), (8536, 17277), (9746, 15132), (10088, 14619), (10632, 13871), (11518, 12804)]