154088676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{203821}}^1$

素因数の和:203841

約数の個数: 48

約数和(自身を含む): 456561280

約数和(自身を除く): 302472604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 203821, 407642, 611463, 815284, 1222926, 1426747, 1834389, 2445852, 2853494, 3668778, 4280241, 5503167, 5706988, 7337556, 8560482, 11006334, 12840723, 17120964, 22012668, 25681446, 38522169, 51362892, 77044338, 154088676]

約数ペア:

[(1, 154088676), (2, 77044338), (3, 51362892), (4, 38522169), (6, 25681446), (7, 22012668), (9, 17120964), (12, 12840723), (14, 11006334), (18, 8560482), (21, 7337556), (27, 5706988), (28, 5503167), (36, 4280241), (42, 3668778), (54, 2853494), (63, 2445852), (84, 1834389), (108, 1426747), (126, 1222926), (189, 815284), (252, 611463), (378, 407642), (756, 203821)]