115339965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 201750912

約数和(自身を除く): 86410947

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 173, 195, 263, 507, 519, 789, 845, 865, 1315, 2249, 2535, 2595, 3419, 3945, 6747, 10257, 11245, 17095, 29237, 33735, 44447, 45499, 51285, 87711, 133341, 136497, 146185, 222235, 227495, 438555, 591487, 666705, 682485, 1774461, 2957435, 7689331, 8872305, 23067993, 38446655, 115339965]

約数ペア:

[(1, 115339965), (3, 38446655), (5, 23067993), (13, 8872305), (15, 7689331), (39, 2957435), (65, 1774461), (169, 682485), (173, 666705), (195, 591487), (263, 438555), (507, 227495), (519, 222235), (789, 146185), (845, 136497), (865, 133341), (1315, 87711), (2249, 51285), (2535, 45499), (2595, 44447), (3419, 33735), (3945, 29237), (6747, 17095), (10257, 11245)]