149389676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{1889}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 277194960

約数和(自身を除く): 127805284

約数列:

[1, 2, 4, 17, 34, 68, 1163, 1889, 2326, 3778, 4652, 7556, 19771, 32113, 39542, 64226, 79084, 128452, 2196907, 4393814, 8787628, 37347419, 74694838, 149389676]

約数ペア:

[(1, 149389676), (2, 74694838), (4, 37347419), (17, 8787628), (34, 4393814), (68, 2196907), (1163, 128452), (1889, 79084), (2326, 64226), (3778, 39542), (4652, 32113), (7556, 19771)]