165286668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10333}}^1$

素因数の和:10414

約数の個数: 48

約数和(自身を含む): 407407616

約数和(自身を除く): 242120948

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 10333, 15996, 20666, 30999, 41332, 61998, 123996, 320323, 444319, 640646, 888638, 960969, 1281292, 1332957, 1777276, 1921938, 2665914, 3843876, 5331828, 13773889, 27547778, 41321667, 55095556, 82643334, 165286668]

約数ペア:

[(1, 165286668), (2, 82643334), (3, 55095556), (4, 41321667), (6, 27547778), (12, 13773889), (31, 5331828), (43, 3843876), (62, 2665914), (86, 1921938), (93, 1777276), (124, 1332957), (129, 1281292), (172, 960969), (186, 888638), (258, 640646), (372, 444319), (516, 320323), (1333, 123996), (2666, 61998), (3999, 41332), (5332, 30999), (7998, 20666), (10333, 15996)]