102838365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 205291008

約数和(自身を除く): 102452643

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 1233, 2055, 2383, 2877, 4795, 6165, 7149, 8631, 11915, 14385, 16681, 21447, 35745, 43155, 50043, 83405, 107235, 150129, 250215, 326471, 750645, 979413, 1632355, 2285297, 2938239, 4897065, 6855891, 11426485, 14691195, 20567673, 34279455, 102838365]

約数ペア:

[(1, 102838365), (3, 34279455), (5, 20567673), (7, 14691195), (9, 11426485), (15, 6855891), (21, 4897065), (35, 2938239), (45, 2285297), (63, 1632355), (105, 979413), (137, 750645), (315, 326471), (411, 250215), (685, 150129), (959, 107235), (1233, 83405), (2055, 50043), (2383, 43155), (2877, 35745), (4795, 21447), (6165, 16681), (7149, 14385), (8631, 11915)]