157075146

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 361117440

約数和(自身を除く): 204042294

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 71, 106, 142, 159, 213, 318, 426, 477, 639, 773, 954, 1278, 1431, 1546, 1917, 2319, 2862, 3763, 3834, 4638, 6957, 7526, 11289, 13914, 20871, 22578, 33867, 40969, 41742, 54883, 67734, 81938, 101601, 109766, 122907, 164649, 203202, 245814, 329298, 368721, 493947, 737442, 987894, 1106163, 1481841, 2212326, 2908799, 2963682, 5817598, 8726397, 17452794, 26179191, 52358382, 78537573, 157075146]

約数ペア:

[(1, 157075146), (2, 78537573), (3, 52358382), (6, 26179191), (9, 17452794), (18, 8726397), (27, 5817598), (53, 2963682), (54, 2908799), (71, 2212326), (106, 1481841), (142, 1106163), (159, 987894), (213, 737442), (318, 493947), (426, 368721), (477, 329298), (639, 245814), (773, 203202), (954, 164649), (1278, 122907), (1431, 109766), (1546, 101601), (1917, 81938), (2319, 67734), (2862, 54883), (3763, 41742), (3834, 40969), (4638, 33867), (6957, 22578), (7526, 20871), (11289, 13914)]