137607512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2557}}^1$

素因数の和:2632

約数の個数: 48

約数和(自身を含む): 304811280

約数和(自身を除く): 167203768

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1736, 1922, 2557, 3844, 5114, 6727, 7688, 10228, 13454, 17899, 20456, 26908, 35798, 53816, 71596, 79267, 143192, 158534, 317068, 554869, 634136, 1109738, 2219476, 2457277, 4438952, 4914554, 9829108, 17200939, 19658216, 34401878, 68803756, 137607512]

約数ペア:

[(1, 137607512), (2, 68803756), (4, 34401878), (7, 19658216), (8, 17200939), (14, 9829108), (28, 4914554), (31, 4438952), (56, 2457277), (62, 2219476), (124, 1109738), (217, 634136), (248, 554869), (434, 317068), (868, 158534), (961, 143192), (1736, 79267), (1922, 71596), (2557, 53816), (3844, 35798), (5114, 26908), (6727, 20456), (7688, 17899), (10228, 13454)]