157134848

素因数分解:

$2^{12}\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 78

約数和(自身を含む): 341761284

約数和(自身を除く): 184626436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 227, 256, 338, 416, 454, 512, 676, 832, 908, 1024, 1352, 1664, 1816, 2048, 2704, 2951, 3328, 3632, 4096, 5408, 5902, 6656, 7264, 10816, 11804, 13312, 14528, 21632, 23608, 26624, 29056, 38363, 43264, 47216, 53248, 58112, 76726, 86528, 94432, 116224, 153452, 173056, 188864, 232448, 306904, 346112, 377728, 464896, 613808, 692224, 755456, 929792, 1227616, 1510912, 2455232, 3021824, 4910464, 6043648, 9820928, 12087296, 19641856, 39283712, 78567424, 157134848]

約数ペア:

[(1, 157134848), (2, 78567424), (4, 39283712), (8, 19641856), (13, 12087296), (16, 9820928), (26, 6043648), (32, 4910464), (52, 3021824), (64, 2455232), (104, 1510912), (128, 1227616), (169, 929792), (208, 755456), (227, 692224), (256, 613808), (338, 464896), (416, 377728), (454, 346112), (512, 306904), (676, 232448), (832, 188864), (908, 173056), (1024, 153452), (1352, 116224), (1664, 94432), (1816, 86528), (2048, 76726), (2704, 58112), (2951, 53248), (3328, 47216), (3632, 43264), (4096, 38363), (5408, 29056), (5902, 26624), (6656, 23608), (7264, 21632), (10816, 14528), (11804, 13312)]