15147792

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 47238048

約数和(自身を除く): 32090256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 131, 132, 144, 146, 176, 198, 219, 262, 264, 292, 393, 396, 438, 524, 528, 584, 657, 786, 792, 803, 876, 1048, 1168, 1179, 1314, 1441, 1572, 1584, 1606, 1752, 2096, 2358, 2409, 2628, 2882, 3144, 3212, 3504, 4323, 4716, 4818, 5256, 5764, 6288, 6424, 7227, 8646, 9432, 9563, 9636, 10512, 11528, 12848, 12969, 14454, 17292, 18864, 19126, 19272, 23056, 25938, 28689, 28908, 34584, 38252, 38544, 51876, 57378, 57816, 69168, 76504, 86067, 103752, 105193, 114756, 115632, 153008, 172134, 207504, 210386, 229512, 315579, 344268, 420772, 459024, 631158, 688536, 841544, 946737, 1262316, 1377072, 1683088, 1893474, 2524632, 3786948, 5049264, 7573896, 15147792]

約数ペア:

[(1, 15147792), (2, 7573896), (3, 5049264), (4, 3786948), (6, 2524632), (8, 1893474), (9, 1683088), (11, 1377072), (12, 1262316), (16, 946737), (18, 841544), (22, 688536), (24, 631158), (33, 459024), (36, 420772), (44, 344268), (48, 315579), (66, 229512), (72, 210386), (73, 207504), (88, 172134), (99, 153008), (131, 115632), (132, 114756), (144, 105193), (146, 103752), (176, 86067), (198, 76504), (219, 69168), (262, 57816), (264, 57378), (292, 51876), (393, 38544), (396, 38252), (438, 34584), (524, 28908), (528, 28689), (584, 25938), (657, 23056), (786, 19272), (792, 19126), (803, 18864), (876, 17292), (1048, 14454), (1168, 12969), (1179, 12848), (1314, 11528), (1441, 10512), (1572, 9636), (1584, 9563), (1606, 9432), (1752, 8646), (2096, 7227), (2358, 6424), (2409, 6288), (2628, 5764), (2882, 5256), (3144, 4818), (3212, 4716), (3504, 4323)]