138225276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 108

約数和(自身を含む): 410312448

約数和(自身を除く): 272087172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 588, 617, 762, 882, 889, 1143, 1234, 1524, 1764, 1778, 1851, 2286, 2468, 2667, 3556, 3702, 4319, 4572, 5334, 5553, 6223, 7404, 8001, 8638, 10668, 11106, 12446, 12957, 16002, 17276, 18669, 22212, 24892, 25914, 30233, 32004, 37338, 38871, 51828, 56007, 60466, 74676, 77742, 78359, 90699, 112014, 120932, 155484, 156718, 181398, 224028, 235077, 272097, 313436, 362796, 470154, 544194, 548513, 705231, 940308, 1088388, 1097026, 1410462, 1645539, 2194052, 2820924, 3291078, 3839591, 4936617, 6582156, 7679182, 9873234, 11518773, 15358364, 19746468, 23037546, 34556319, 46075092, 69112638, 138225276]

約数ペア:

[(1, 138225276), (2, 69112638), (3, 46075092), (4, 34556319), (6, 23037546), (7, 19746468), (9, 15358364), (12, 11518773), (14, 9873234), (18, 7679182), (21, 6582156), (28, 4936617), (36, 3839591), (42, 3291078), (49, 2820924), (63, 2194052), (84, 1645539), (98, 1410462), (126, 1097026), (127, 1088388), (147, 940308), (196, 705231), (252, 548513), (254, 544194), (294, 470154), (381, 362796), (441, 313436), (508, 272097), (588, 235077), (617, 224028), (762, 181398), (882, 156718), (889, 155484), (1143, 120932), (1234, 112014), (1524, 90699), (1764, 78359), (1778, 77742), (1851, 74676), (2286, 60466), (2468, 56007), (2667, 51828), (3556, 38871), (3702, 37338), (4319, 32004), (4572, 30233), (5334, 25914), (5553, 24892), (6223, 22212), (7404, 18669), (8001, 17276), (8638, 16002), (10668, 12957), (11106, 12446)]