151806464

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 80

約数和(自身を含む): 326148768

約数和(自身を除く): 174342304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 163, 214, 256, 272, 326, 428, 512, 544, 652, 856, 1088, 1304, 1712, 1819, 2176, 2608, 2771, 3424, 3638, 4352, 5216, 5542, 6848, 7276, 8704, 10432, 11084, 13696, 14552, 17441, 20864, 22168, 27392, 29104, 34882, 41728, 44336, 54784, 58208, 69764, 83456, 88672, 116416, 139528, 177344, 232832, 279056, 296497, 354688, 465664, 558112, 592994, 709376, 931328, 1116224, 1185988, 1418752, 2232448, 2371976, 4464896, 4743952, 8929792, 9487904, 18975808, 37951616, 75903232, 151806464]

約数ペア:

[(1, 151806464), (2, 75903232), (4, 37951616), (8, 18975808), (16, 9487904), (17, 8929792), (32, 4743952), (34, 4464896), (64, 2371976), (68, 2232448), (107, 1418752), (128, 1185988), (136, 1116224), (163, 931328), (214, 709376), (256, 592994), (272, 558112), (326, 465664), (428, 354688), (512, 296497), (544, 279056), (652, 232832), (856, 177344), (1088, 139528), (1304, 116416), (1712, 88672), (1819, 83456), (2176, 69764), (2608, 58208), (2771, 54784), (3424, 44336), (3638, 41728), (4352, 34882), (5216, 29104), (5542, 27392), (6848, 22168), (7276, 20864), (8704, 17441), (10432, 14552), (11084, 13696)]