158848776

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 470448000

約数和(自身を除く): 311599224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 81, 87, 107, 108, 116, 158, 162, 174, 214, 216, 232, 237, 261, 316, 321, 324, 348, 428, 474, 522, 632, 642, 648, 696, 711, 783, 856, 948, 963, 1044, 1284, 1422, 1566, 1896, 1926, 2088, 2133, 2291, 2349, 2568, 2844, 2889, 3103, 3132, 3852, 4266, 4582, 4698, 5688, 5778, 6206, 6264, 6399, 6873, 7704, 8453, 8532, 8667, 9164, 9309, 9396, 11556, 12412, 12798, 13746, 16906, 17064, 17334, 18328, 18618, 18792, 20619, 23112, 24824, 25359, 25596, 27492, 27927, 33812, 34668, 37236, 41238, 50718, 51192, 54984, 55854, 61857, 67624, 69336, 74472, 76077, 82476, 83781, 101436, 111708, 123714, 152154, 164952, 167562, 185571, 202872, 223416, 228231, 245137, 247428, 251343, 304308, 335124, 371142, 456462, 490274, 494856, 502686, 608616, 670248, 684693, 735411, 742284, 912924, 980548, 1005372, 1369386, 1470822, 1484568, 1825848, 1961096, 2010744, 2206233, 2738772, 2941644, 4412466, 5477544, 5883288, 6618699, 8824932, 13237398, 17649864, 19856097, 26474796, 39712194, 52949592, 79424388, 158848776]

約数ペア:

[(1, 158848776), (2, 79424388), (3, 52949592), (4, 39712194), (6, 26474796), (8, 19856097), (9, 17649864), (12, 13237398), (18, 8824932), (24, 6618699), (27, 5883288), (29, 5477544), (36, 4412466), (54, 2941644), (58, 2738772), (72, 2206233), (79, 2010744), (81, 1961096), (87, 1825848), (107, 1484568), (108, 1470822), (116, 1369386), (158, 1005372), (162, 980548), (174, 912924), (214, 742284), (216, 735411), (232, 684693), (237, 670248), (261, 608616), (316, 502686), (321, 494856), (324, 490274), (348, 456462), (428, 371142), (474, 335124), (522, 304308), (632, 251343), (642, 247428), (648, 245137), (696, 228231), (711, 223416), (783, 202872), (856, 185571), (948, 167562), (963, 164952), (1044, 152154), (1284, 123714), (1422, 111708), (1566, 101436), (1896, 83781), (1926, 82476), (2088, 76077), (2133, 74472), (2291, 69336), (2349, 67624), (2568, 61857), (2844, 55854), (2889, 54984), (3103, 51192), (3132, 50718), (3852, 41238), (4266, 37236), (4582, 34668), (4698, 33812), (5688, 27927), (5778, 27492), (6206, 25596), (6264, 25359), (6399, 24824), (6873, 23112), (7704, 20619), (8453, 18792), (8532, 18618), (8667, 18328), (9164, 17334), (9309, 17064), (9396, 16906), (11556, 13746), (12412, 12798)]