137763402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{757}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 321452640

約数和(自身を除く): 183689238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 619, 757, 1238, 1514, 1857, 2271, 3714, 4333, 4542, 5299, 8666, 10598, 12999, 15897, 25998, 30331, 31794, 37093, 60662, 74186, 90993, 111279, 181986, 222558, 468583, 937166, 1405749, 2811498, 3280081, 6560162, 9840243, 19680486, 22960567, 45921134, 68881701, 137763402]

約数ペア:

[(1, 137763402), (2, 68881701), (3, 45921134), (6, 22960567), (7, 19680486), (14, 9840243), (21, 6560162), (42, 3280081), (49, 2811498), (98, 1405749), (147, 937166), (294, 468583), (619, 222558), (757, 181986), (1238, 111279), (1514, 90993), (1857, 74186), (2271, 60662), (3714, 37093), (4333, 31794), (4542, 30331), (5299, 25998), (8666, 15897), (10598, 12999)]