15656454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 37402560

約数和(自身を除く): 21746106

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 739, 963, 1177, 1478, 1926, 2217, 2354, 3531, 4434, 6651, 7062, 8129, 10593, 13302, 16258, 21186, 24387, 48774, 73161, 79073, 146322, 158146, 237219, 474438, 711657, 869803, 1423314, 1739606, 2609409, 5218818, 7828227, 15656454]

約数ペア:

[(1, 15656454), (2, 7828227), (3, 5218818), (6, 2609409), (9, 1739606), (11, 1423314), (18, 869803), (22, 711657), (33, 474438), (66, 237219), (99, 158146), (107, 146322), (198, 79073), (214, 73161), (321, 48774), (642, 24387), (739, 21186), (963, 16258), (1177, 13302), (1478, 10593), (1926, 8129), (2217, 7062), (2354, 6651), (3531, 4434)]