15688101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 25824960

約数和(自身を除く): 10136859

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 97, 143, 169, 291, 319, 377, 429, 507, 957, 1067, 1131, 1261, 1859, 2813, 3201, 3783, 4147, 4901, 5577, 8439, 12441, 13871, 14703, 16393, 30943, 36569, 41613, 49179, 53911, 92829, 109707, 161733, 180323, 402259, 475397, 540969, 1206777, 1426191, 5229367, 15688101]

約数ペア:

[(1, 15688101), (3, 5229367), (11, 1426191), (13, 1206777), (29, 540969), (33, 475397), (39, 402259), (87, 180323), (97, 161733), (143, 109707), (169, 92829), (291, 53911), (319, 49179), (377, 41613), (429, 36569), (507, 30943), (957, 16393), (1067, 14703), (1131, 13871), (1261, 12441), (1859, 8439), (2813, 5577), (3201, 4901), (3783, 4147)]