139543488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 168

約数和(自身を含む): 466453728

約数和(自身を除く): 326910240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 653, 672, 742, 848, 954, 1008, 1113, 1272, 1306, 1344, 1484, 1696, 1908, 1959, 2016, 2226, 2544, 2612, 2968, 3339, 3392, 3816, 3918, 4032, 4452, 4571, 5088, 5224, 5877, 5936, 6678, 7632, 7836, 8904, 9142, 10176, 10448, 11754, 11872, 13356, 13713, 15264, 15672, 17808, 18284, 20896, 23508, 23744, 26712, 27426, 30528, 31344, 34609, 35616, 36568, 41139, 41792, 47016, 53424, 54852, 62688, 69218, 71232, 73136, 82278, 94032, 103827, 106848, 109704, 125376, 138436, 146272, 164556, 188064, 207654, 213696, 219408, 242263, 276872, 292544, 311481, 329112, 376128, 415308, 438816, 484526, 553744, 622962, 658224, 726789, 830616, 877632, 969052, 1107488, 1245924, 1316448, 1453578, 1661232, 1938104, 2180367, 2214976, 2491848, 2632896, 2907156, 3322464, 3876208, 4360734, 4983696, 5814312, 6644928, 7752416, 8721468, 9967392, 11628624, 15504832, 17442936, 19934784, 23257248, 34885872, 46514496, 69771744, 139543488]

約数ペア:

[(1, 139543488), (2, 69771744), (3, 46514496), (4, 34885872), (6, 23257248), (7, 19934784), (8, 17442936), (9, 15504832), (12, 11628624), (14, 9967392), (16, 8721468), (18, 7752416), (21, 6644928), (24, 5814312), (28, 4983696), (32, 4360734), (36, 3876208), (42, 3322464), (48, 2907156), (53, 2632896), (56, 2491848), (63, 2214976), (64, 2180367), (72, 1938104), (84, 1661232), (96, 1453578), (106, 1316448), (112, 1245924), (126, 1107488), (144, 969052), (159, 877632), (168, 830616), (192, 726789), (212, 658224), (224, 622962), (252, 553744), (288, 484526), (318, 438816), (336, 415308), (371, 376128), (424, 329112), (448, 311481), (477, 292544), (504, 276872), (576, 242263), (636, 219408), (653, 213696), (672, 207654), (742, 188064), (848, 164556), (954, 146272), (1008, 138436), (1113, 125376), (1272, 109704), (1306, 106848), (1344, 103827), (1484, 94032), (1696, 82278), (1908, 73136), (1959, 71232), (2016, 69218), (2226, 62688), (2544, 54852), (2612, 53424), (2968, 47016), (3339, 41792), (3392, 41139), (3816, 36568), (3918, 35616), (4032, 34609), (4452, 31344), (4571, 30528), (5088, 27426), (5224, 26712), (5877, 23744), (5936, 23508), (6678, 20896), (7632, 18284), (7836, 17808), (8904, 15672), (9142, 15264), (10176, 13713), (10448, 13356), (11754, 11872)]