15690175938

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 35475148800

約数和(自身を除く): 19784972862

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 158, 191, 237, 246, 369, 382, 474, 573, 711, 738, 1146, 1409, 1422, 1719, 2818, 3239, 3438, 4227, 6478, 7831, 8454, 9717, 12681, 15089, 15662, 19434, 23493, 25362, 29151, 30178, 45267, 46986, 57769, 58302, 70479, 90534, 111311, 115538, 135801, 140958, 173307, 222622, 269119, 271602, 333933, 346614, 519921, 538238, 618649, 667866, 807357, 1001799, 1039842, 1237298, 1614714, 1855947, 2003598, 2422071, 3711894, 4563751, 4844142, 5567841, 9127502, 11033879, 11135682, 13691253, 21260401, 22067758, 27382506, 33101637, 41073759, 42520802, 63781203, 66203274, 82147518, 99304911, 127562406, 191343609, 198609822, 382687218, 871676441, 1743352882, 2615029323, 5230058646, 7845087969, 15690175938]

約数ペア:

[(1, 15690175938), (2, 7845087969), (3, 5230058646), (6, 2615029323), (9, 1743352882), (18, 871676441), (41, 382687218), (79, 198609822), (82, 191343609), (123, 127562406), (158, 99304911), (191, 82147518), (237, 66203274), (246, 63781203), (369, 42520802), (382, 41073759), (474, 33101637), (573, 27382506), (711, 22067758), (738, 21260401), (1146, 13691253), (1409, 11135682), (1422, 11033879), (1719, 9127502), (2818, 5567841), (3239, 4844142), (3438, 4563751), (4227, 3711894), (6478, 2422071), (7831, 2003598), (8454, 1855947), (9717, 1614714), (12681, 1237298), (15089, 1039842), (15662, 1001799), (19434, 807357), (23493, 667866), (25362, 618649), (29151, 538238), (30178, 519921), (45267, 346614), (46986, 333933), (57769, 271602), (58302, 269119), (70479, 222622), (90534, 173307), (111311, 140958), (115538, 135801)]