157306968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 551577600

約数和(自身を除く): 394270632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 53, 54, 56, 63, 72, 78, 84, 91, 104, 106, 108, 117, 126, 151, 156, 159, 168, 182, 189, 212, 216, 234, 252, 273, 302, 312, 318, 351, 364, 371, 378, 424, 453, 468, 477, 504, 546, 604, 636, 689, 702, 728, 742, 756, 819, 906, 936, 954, 1057, 1092, 1113, 1208, 1272, 1359, 1378, 1404, 1431, 1484, 1512, 1638, 1812, 1908, 1963, 2067, 2114, 2184, 2226, 2457, 2718, 2756, 2808, 2862, 2968, 3171, 3276, 3339, 3624, 3816, 3926, 4077, 4134, 4228, 4452, 4823, 4914, 5436, 5512, 5724, 5889, 6201, 6342, 6552, 6678, 7852, 8003, 8154, 8268, 8456, 8904, 9513, 9646, 9828, 10017, 10872, 11448, 11778, 12402, 12684, 13356, 13741, 14469, 15704, 16006, 16308, 16536, 17667, 18603, 19026, 19292, 19656, 20034, 23556, 24009, 24804, 25368, 26712, 27482, 28539, 28938, 32012, 32616, 35334, 37206, 38052, 38584, 40068, 41223, 43407, 47112, 48018, 49608, 53001, 54964, 56021, 57078, 57876, 64024, 70668, 72027, 74412, 76104, 80136, 82446, 86814, 96036, 104039, 106002, 109928, 112042, 114156, 115752, 123669, 130221, 141336, 144054, 148824, 164892, 168063, 173628, 192072, 208078, 212004, 216081, 224084, 228312, 247338, 260442, 288108, 312117, 329784, 336126, 347256, 371007, 416156, 424008, 432162, 448168, 494676, 504189, 520884, 576216, 624234, 672252, 728273, 742014, 832312, 864324, 936351, 989352, 1008378, 1041768, 1248468, 1344504, 1456546, 1484028, 1512567, 1728648, 1872702, 2016756, 2184819, 2496936, 2809053, 2913092, 2968056, 3025134, 3745404, 4033512, 4369638, 5618106, 5826184, 6050268, 6554457, 7490808, 8739276, 11236212, 12100536, 13108914, 17478552, 19663371, 22472424, 26217828, 39326742, 52435656, 78653484, 157306968]

約数ペア:

[(1, 157306968), (2, 78653484), (3, 52435656), (4, 39326742), (6, 26217828), (7, 22472424), (8, 19663371), (9, 17478552), (12, 13108914), (13, 12100536), (14, 11236212), (18, 8739276), (21, 7490808), (24, 6554457), (26, 6050268), (27, 5826184), (28, 5618106), (36, 4369638), (39, 4033512), (42, 3745404), (52, 3025134), (53, 2968056), (54, 2913092), (56, 2809053), (63, 2496936), (72, 2184819), (78, 2016756), (84, 1872702), (91, 1728648), (104, 1512567), (106, 1484028), (108, 1456546), (117, 1344504), (126, 1248468), (151, 1041768), (156, 1008378), (159, 989352), (168, 936351), (182, 864324), (189, 832312), (212, 742014), (216, 728273), (234, 672252), (252, 624234), (273, 576216), (302, 520884), (312, 504189), (318, 494676), (351, 448168), (364, 432162), (371, 424008), (378, 416156), (424, 371007), (453, 347256), (468, 336126), (477, 329784), (504, 312117), (546, 288108), (604, 260442), (636, 247338), (689, 228312), (702, 224084), (728, 216081), (742, 212004), (756, 208078), (819, 192072), (906, 173628), (936, 168063), (954, 164892), (1057, 148824), (1092, 144054), (1113, 141336), (1208, 130221), (1272, 123669), (1359, 115752), (1378, 114156), (1404, 112042), (1431, 109928), (1484, 106002), (1512, 104039), (1638, 96036), (1812, 86814), (1908, 82446), (1963, 80136), (2067, 76104), (2114, 74412), (2184, 72027), (2226, 70668), (2457, 64024), (2718, 57876), (2756, 57078), (2808, 56021), (2862, 54964), (2968, 53001), (3171, 49608), (3276, 48018), (3339, 47112), (3624, 43407), (3816, 41223), (3926, 40068), (4077, 38584), (4134, 38052), (4228, 37206), (4452, 35334), (4823, 32616), (4914, 32012), (5436, 28938), (5512, 28539), (5724, 27482), (5889, 26712), (6201, 25368), (6342, 24804), (6552, 24009), (6678, 23556), (7852, 20034), (8003, 19656), (8154, 19292), (8268, 19026), (8456, 18603), (8904, 17667), (9513, 16536), (9646, 16308), (9828, 16006), (10017, 15704), (10872, 14469), (11448, 13741), (11778, 13356), (12402, 12684)]