149245272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 457285920

約数和(自身を除く): 308040648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 121, 132, 148, 198, 222, 242, 264, 296, 333, 363, 396, 407, 444, 463, 484, 666, 726, 792, 814, 888, 926, 968, 1089, 1221, 1332, 1389, 1452, 1628, 1852, 2178, 2442, 2664, 2778, 2904, 3256, 3663, 3704, 4167, 4356, 4477, 4884, 5093, 5556, 7326, 8334, 8712, 8954, 9768, 10186, 11112, 13431, 14652, 15279, 16668, 17131, 17908, 20372, 26862, 29304, 30558, 33336, 34262, 35816, 40293, 40744, 45837, 51393, 53724, 56023, 61116, 68524, 80586, 91674, 102786, 107448, 112046, 122232, 137048, 154179, 161172, 168069, 183348, 188441, 205572, 224092, 308358, 322344, 336138, 366696, 376882, 411144, 448184, 504207, 565323, 616716, 672276, 753764, 1008414, 1130646, 1233432, 1344552, 1507528, 1695969, 2016828, 2072851, 2261292, 3391938, 4033656, 4145702, 4522584, 6218553, 6783876, 8291404, 12437106, 13567752, 16582808, 18655659, 24874212, 37311318, 49748424, 74622636, 149245272]

約数ペア:

[(1, 149245272), (2, 74622636), (3, 49748424), (4, 37311318), (6, 24874212), (8, 18655659), (9, 16582808), (11, 13567752), (12, 12437106), (18, 8291404), (22, 6783876), (24, 6218553), (33, 4522584), (36, 4145702), (37, 4033656), (44, 3391938), (66, 2261292), (72, 2072851), (74, 2016828), (88, 1695969), (99, 1507528), (111, 1344552), (121, 1233432), (132, 1130646), (148, 1008414), (198, 753764), (222, 672276), (242, 616716), (264, 565323), (296, 504207), (333, 448184), (363, 411144), (396, 376882), (407, 366696), (444, 336138), (463, 322344), (484, 308358), (666, 224092), (726, 205572), (792, 188441), (814, 183348), (888, 168069), (926, 161172), (968, 154179), (1089, 137048), (1221, 122232), (1332, 112046), (1389, 107448), (1452, 102786), (1628, 91674), (1852, 80586), (2178, 68524), (2442, 61116), (2664, 56023), (2778, 53724), (2904, 51393), (3256, 45837), (3663, 40744), (3704, 40293), (4167, 35816), (4356, 34262), (4477, 33336), (4884, 30558), (5093, 29304), (5556, 26862), (7326, 20372), (8334, 17908), (8712, 17131), (8954, 16668), (9768, 15279), (10186, 14652), (11112, 13431)]