144130952

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7823}}^1$

素因数の和:7890

約数の個数: 48

約数和(自身を含む): 321096960

約数和(自身を除く): 176966008

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 7823, 9212, 15646, 18424, 31292, 54761, 62584, 109522, 219044, 367681, 383327, 438088, 735362, 766654, 1470724, 1533308, 2573767, 2941448, 3066616, 5147534, 10295068, 18016369, 20590136, 36032738, 72065476, 144130952]

約数ペア:

[(1, 144130952), (2, 72065476), (4, 36032738), (7, 20590136), (8, 18016369), (14, 10295068), (28, 5147534), (47, 3066616), (49, 2941448), (56, 2573767), (94, 1533308), (98, 1470724), (188, 766654), (196, 735362), (329, 438088), (376, 383327), (392, 367681), (658, 219044), (1316, 109522), (2303, 62584), (2632, 54761), (4606, 31292), (7823, 18424), (9212, 15646)]