165719022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 390044160

約数和(自身を除く): 224325138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 109, 159, 218, 318, 327, 371, 654, 683, 742, 763, 1113, 1366, 1526, 2049, 2226, 2289, 4098, 4578, 4781, 5777, 9562, 11554, 14343, 17331, 28686, 34662, 36199, 40439, 72398, 74447, 80878, 108597, 121317, 148894, 217194, 223341, 242634, 253393, 446682, 506786, 521129, 760179, 1042258, 1520358, 1563387, 3126774, 3945691, 7891382, 11837073, 23674146, 27619837, 55239674, 82859511, 165719022]

約数ペア:

[(1, 165719022), (2, 82859511), (3, 55239674), (6, 27619837), (7, 23674146), (14, 11837073), (21, 7891382), (42, 3945691), (53, 3126774), (106, 1563387), (109, 1520358), (159, 1042258), (218, 760179), (318, 521129), (327, 506786), (371, 446682), (654, 253393), (683, 242634), (742, 223341), (763, 217194), (1113, 148894), (1366, 121317), (1526, 108597), (2049, 80878), (2226, 74447), (2289, 72398), (4098, 40439), (4578, 36199), (4781, 34662), (5777, 28686), (9562, 17331), (11554, 14343)]