151470774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 441692160

約数和(自身を除く): 290221386

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 31, 38, 39, 42, 57, 62, 63, 78, 91, 93, 114, 117, 126, 133, 157, 171, 182, 186, 217, 234, 247, 266, 273, 279, 314, 342, 399, 403, 434, 471, 494, 546, 558, 589, 651, 741, 798, 806, 819, 942, 1099, 1178, 1197, 1209, 1302, 1413, 1482, 1638, 1729, 1767, 1953, 2041, 2198, 2223, 2394, 2418, 2821, 2826, 2983, 3297, 3458, 3534, 3627, 3906, 4082, 4123, 4446, 4867, 5187, 5301, 5642, 5966, 6123, 6594, 7254, 7657, 8246, 8463, 8949, 9734, 9891, 10374, 10602, 12246, 12369, 14287, 14601, 15314, 15561, 16926, 17898, 18369, 19782, 20881, 22971, 24738, 25389, 26847, 28574, 29202, 31122, 34069, 36738, 37107, 38779, 41762, 42861, 43803, 45942, 50778, 53599, 53694, 62643, 63271, 68138, 68913, 74214, 77558, 85722, 87606, 92473, 102207, 107198, 116337, 125286, 126542, 128583, 137826, 160797, 184946, 187929, 189813, 204414, 232674, 257166, 271453, 277419, 306621, 321594, 349011, 375858, 379626, 442897, 482391, 542906, 554838, 569439, 613242, 647311, 698022, 814359, 832257, 885794, 964782, 1138878, 1202149, 1294622, 1328691, 1628718, 1664514, 1941933, 2404298, 2443077, 2657382, 3606447, 3883866, 3986073, 4886154, 5825799, 7212894, 7972146, 8415043, 10819341, 11651598, 16830086, 21638682, 25245129, 50490258, 75735387, 151470774]

約数ペア:

[(1, 151470774), (2, 75735387), (3, 50490258), (6, 25245129), (7, 21638682), (9, 16830086), (13, 11651598), (14, 10819341), (18, 8415043), (19, 7972146), (21, 7212894), (26, 5825799), (31, 4886154), (38, 3986073), (39, 3883866), (42, 3606447), (57, 2657382), (62, 2443077), (63, 2404298), (78, 1941933), (91, 1664514), (93, 1628718), (114, 1328691), (117, 1294622), (126, 1202149), (133, 1138878), (157, 964782), (171, 885794), (182, 832257), (186, 814359), (217, 698022), (234, 647311), (247, 613242), (266, 569439), (273, 554838), (279, 542906), (314, 482391), (342, 442897), (399, 379626), (403, 375858), (434, 349011), (471, 321594), (494, 306621), (546, 277419), (558, 271453), (589, 257166), (651, 232674), (741, 204414), (798, 189813), (806, 187929), (819, 184946), (942, 160797), (1099, 137826), (1178, 128583), (1197, 126542), (1209, 125286), (1302, 116337), (1413, 107198), (1482, 102207), (1638, 92473), (1729, 87606), (1767, 85722), (1953, 77558), (2041, 74214), (2198, 68913), (2223, 68138), (2394, 63271), (2418, 62643), (2821, 53694), (2826, 53599), (2983, 50778), (3297, 45942), (3458, 43803), (3534, 42861), (3627, 41762), (3906, 38779), (4082, 37107), (4123, 36738), (4446, 34069), (4867, 31122), (5187, 29202), (5301, 28574), (5642, 26847), (5966, 25389), (6123, 24738), (6594, 22971), (7254, 20881), (7657, 19782), (8246, 18369), (8463, 17898), (8949, 16926), (9734, 15561), (9891, 15314), (10374, 14601), (10602, 14287), (12246, 12369)]