131799186

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 295311744

約数和(自身を除く): 163512558

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 141, 166, 249, 282, 423, 498, 747, 846, 1494, 1877, 3754, 3901, 5631, 7802, 11262, 11703, 16893, 23406, 33786, 35109, 70218, 88219, 155791, 176438, 264657, 311582, 467373, 529314, 793971, 934746, 1402119, 1587942, 2804238, 7322177, 14644354, 21966531, 43933062, 65899593, 131799186]

約数ペア:

[(1, 131799186), (2, 65899593), (3, 43933062), (6, 21966531), (9, 14644354), (18, 7322177), (47, 2804238), (83, 1587942), (94, 1402119), (141, 934746), (166, 793971), (249, 529314), (282, 467373), (423, 311582), (498, 264657), (747, 176438), (846, 155791), (1494, 88219), (1877, 70218), (3754, 35109), (3901, 33786), (5631, 23406), (7802, 16893), (11262, 11703)]