165751264

素因数分解:

$2^5\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1093}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 373832928

約数和(自身を除く): 208081664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 677, 1093, 1354, 2186, 2708, 4372, 4739, 5416, 7651, 8744, 9478, 10832, 15302, 17488, 18956, 21664, 30604, 34976, 37912, 61208, 75824, 122416, 151648, 244832, 739961, 1479922, 2959844, 5179727, 5919688, 10359454, 11839376, 20718908, 23678752, 41437816, 82875632, 165751264]

約数ペア:

[(1, 165751264), (2, 82875632), (4, 41437816), (7, 23678752), (8, 20718908), (14, 11839376), (16, 10359454), (28, 5919688), (32, 5179727), (56, 2959844), (112, 1479922), (224, 739961), (677, 244832), (1093, 151648), (1354, 122416), (2186, 75824), (2708, 61208), (4372, 37912), (4739, 34976), (5416, 30604), (7651, 21664), (8744, 18956), (9478, 17488), (10832, 15302)]