141352876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 296626176

約数和(自身を除く): 155273300

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 2903, 3478, 5806, 6956, 11612, 12173, 20321, 24346, 40642, 48692, 81284, 107411, 136441, 214822, 272882, 429644, 545764, 751877, 955087, 1503754, 1910174, 3007508, 3820348, 5048317, 10096634, 20193268, 35338219, 70676438, 141352876]

約数ペア:

[(1, 141352876), (2, 70676438), (4, 35338219), (7, 20193268), (14, 10096634), (28, 5048317), (37, 3820348), (47, 3007508), (74, 1910174), (94, 1503754), (148, 955087), (188, 751877), (259, 545764), (329, 429644), (518, 272882), (658, 214822), (1036, 136441), (1316, 107411), (1739, 81284), (2903, 48692), (3478, 40642), (5806, 24346), (6956, 20321), (11612, 12173)]