164798940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{16447}}^1$

素因数の和:16626

約数の個数: 48

約数和(自身を含む): 464228352

約数和(自身を除く): 299429412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 16447, 32894, 49341, 65788, 82235, 98682, 164470, 197364, 246705, 328940, 493410, 986820, 2746649, 5493298, 8239947, 10986596, 13733245, 16479894, 27466490, 32959788, 41199735, 54932980, 82399470, 164798940]

約数ペア:

[(1, 164798940), (2, 82399470), (3, 54932980), (4, 41199735), (5, 32959788), (6, 27466490), (10, 16479894), (12, 13733245), (15, 10986596), (20, 8239947), (30, 5493298), (60, 2746649), (167, 986820), (334, 493410), (501, 328940), (668, 246705), (835, 197364), (1002, 164470), (1670, 98682), (2004, 82235), (2505, 65788), (3340, 49341), (5010, 32894), (10020, 16447)]