166186515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9413}}^1$

素因数の和:9539

約数の個数: 32

約数和(自身を含む): 292813056

約数和(自身を除く): 126626541

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 5885, 9413, 17655, 28239, 47065, 103543, 141195, 310629, 517715, 1007191, 1553145, 3021573, 5035955, 11079101, 15107865, 33237303, 55395505, 166186515]

約数ペア:

[(1, 166186515), (3, 55395505), (5, 33237303), (11, 15107865), (15, 11079101), (33, 5035955), (55, 3021573), (107, 1553145), (165, 1007191), (321, 517715), (535, 310629), (1177, 141195), (1605, 103543), (3531, 47065), (5885, 28239), (9413, 17655)]