137574666

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 321840000

約数和(自身を除く): 184265334

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 783, 1062, 1489, 1566, 1593, 1711, 2978, 3186, 3422, 4467, 5133, 8934, 10266, 13401, 15399, 26802, 30798, 40203, 43181, 46197, 80406, 86362, 87851, 92394, 129543, 175702, 259086, 263553, 388629, 527106, 777258, 790659, 1165887, 1581318, 2331774, 2371977, 2547679, 4743954, 5095358, 7643037, 15286074, 22929111, 45858222, 68787333, 137574666]

約数ペア:

[(1, 137574666), (2, 68787333), (3, 45858222), (6, 22929111), (9, 15286074), (18, 7643037), (27, 5095358), (29, 4743954), (54, 2547679), (58, 2371977), (59, 2331774), (87, 1581318), (118, 1165887), (174, 790659), (177, 777258), (261, 527106), (354, 388629), (522, 263553), (531, 259086), (783, 175702), (1062, 129543), (1489, 92394), (1566, 87851), (1593, 86362), (1711, 80406), (2978, 46197), (3186, 43181), (3422, 40203), (4467, 30798), (5133, 26802), (8934, 15399), (10266, 13401)]