155132406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5522

約数の個数: 72

約数和(自身を含む): 397946640

約数和(自身を除く): 242814234

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 5479, 9438, 10958, 14157, 16437, 28314, 32874, 49311, 60269, 71227, 98622, 120538, 142454, 180807, 213681, 361614, 427362, 542421, 641043, 662959, 783497, 1084842, 1282086, 1325918, 1566994, 1988877, 2350491, 3977754, 4700982, 5966631, 7051473, 8618467, 11933262, 14102946, 17236934, 25855401, 51710802, 77566203, 155132406]

約数ペア:

[(1, 155132406), (2, 77566203), (3, 51710802), (6, 25855401), (9, 17236934), (11, 14102946), (13, 11933262), (18, 8618467), (22, 7051473), (26, 5966631), (33, 4700982), (39, 3977754), (66, 2350491), (78, 1988877), (99, 1566994), (117, 1325918), (121, 1282086), (143, 1084842), (198, 783497), (234, 662959), (242, 641043), (286, 542421), (363, 427362), (429, 361614), (726, 213681), (858, 180807), (1089, 142454), (1287, 120538), (1573, 98622), (2178, 71227), (2574, 60269), (3146, 49311), (4719, 32874), (5479, 28314), (9438, 16437), (10958, 14157)]