142858152

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 406486080

約数和(自身を除く): 263627928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 281, 307, 414, 552, 562, 614, 828, 843, 921, 1124, 1228, 1656, 1686, 1842, 2248, 2456, 2529, 2763, 3372, 3684, 5058, 5526, 6463, 6744, 7061, 7368, 10116, 11052, 12926, 14122, 19389, 20232, 21183, 22104, 25852, 28244, 38778, 42366, 51704, 56488, 58167, 63549, 77556, 84732, 86267, 116334, 127098, 155112, 169464, 172534, 232668, 254196, 258801, 345068, 465336, 508392, 517602, 690136, 776403, 1035204, 1552806, 1984141, 2070408, 3105612, 3968282, 5952423, 6211224, 7936564, 11904846, 15873128, 17857269, 23809692, 35714538, 47619384, 71429076, 142858152]

約数ペア:

[(1, 142858152), (2, 71429076), (3, 47619384), (4, 35714538), (6, 23809692), (8, 17857269), (9, 15873128), (12, 11904846), (18, 7936564), (23, 6211224), (24, 5952423), (36, 3968282), (46, 3105612), (69, 2070408), (72, 1984141), (92, 1552806), (138, 1035204), (184, 776403), (207, 690136), (276, 517602), (281, 508392), (307, 465336), (414, 345068), (552, 258801), (562, 254196), (614, 232668), (828, 172534), (843, 169464), (921, 155112), (1124, 127098), (1228, 116334), (1656, 86267), (1686, 84732), (1842, 77556), (2248, 63549), (2456, 58167), (2529, 56488), (2763, 51704), (3372, 42366), (3684, 38778), (5058, 28244), (5526, 25852), (6463, 22104), (6744, 21183), (7061, 20232), (7368, 19389), (10116, 14122), (11052, 12926)]