157859586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17789}}^1$

素因数の和:17843

約数の個数: 48

約数和(自身を含む): 374657400

約数和(自身を除く): 216797814

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 17789, 35578, 53367, 106734, 160101, 302413, 320202, 515881, 604826, 907239, 1031762, 1547643, 1814478, 2721717, 3095286, 4642929, 5443434, 8769977, 9285858, 17539954, 26309931, 52619862, 78929793, 157859586]

約数ペア:

[(1, 157859586), (2, 78929793), (3, 52619862), (6, 26309931), (9, 17539954), (17, 9285858), (18, 8769977), (29, 5443434), (34, 4642929), (51, 3095286), (58, 2721717), (87, 1814478), (102, 1547643), (153, 1031762), (174, 907239), (261, 604826), (306, 515881), (493, 320202), (522, 302413), (986, 160101), (1479, 106734), (2958, 53367), (4437, 35578), (8874, 17789)]