168237456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{152389}}^1$

素因数の和:152423

約数の個数: 40

約数和(自身を含む): 453512640

約数和(自身を除く): 285275184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 152389, 304778, 457167, 609556, 914334, 1219112, 1828668, 2438224, 3504947, 3657336, 7009894, 7314672, 10514841, 14019788, 21029682, 28039576, 42059364, 56079152, 84118728, 168237456]

約数ペア:

[(1, 168237456), (2, 84118728), (3, 56079152), (4, 42059364), (6, 28039576), (8, 21029682), (12, 14019788), (16, 10514841), (23, 7314672), (24, 7009894), (46, 3657336), (48, 3504947), (69, 2438224), (92, 1828668), (138, 1219112), (184, 914334), (276, 609556), (368, 457167), (552, 304778), (1104, 152389)]