137143842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 313804800

約数和(自身を除く): 176660958

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 79, 87, 158, 174, 237, 319, 474, 638, 869, 907, 957, 1738, 1814, 1914, 2291, 2607, 2721, 4582, 5214, 5442, 6873, 9977, 13746, 19954, 25201, 26303, 29931, 50402, 52606, 59862, 71653, 75603, 78909, 143306, 151206, 157818, 214959, 289333, 429918, 578666, 788183, 867999, 1576366, 1735998, 2077937, 2364549, 4155874, 4729098, 6233811, 12467622, 22857307, 45714614, 68571921, 137143842]

約数ペア:

[(1, 137143842), (2, 68571921), (3, 45714614), (6, 22857307), (11, 12467622), (22, 6233811), (29, 4729098), (33, 4155874), (58, 2364549), (66, 2077937), (79, 1735998), (87, 1576366), (158, 867999), (174, 788183), (237, 578666), (319, 429918), (474, 289333), (638, 214959), (869, 157818), (907, 151206), (957, 143306), (1738, 78909), (1814, 75603), (1914, 71653), (2291, 59862), (2607, 52606), (2721, 50402), (4582, 29931), (5214, 26303), (5442, 25201), (6873, 19954), (9977, 13746)]