157021016868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256570289}}^1$

素因数の和:256570316

約数の個数: 36

約数和(自身を含む): 420262135020

約数和(自身を除く): 263241118152

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256570289, 513140578, 769710867, 1026281156, 1539421734, 2309132601, 3078843468, 4361694913, 4618265202, 8723389826, 9236530404, 13085084739, 17446779652, 26170169478, 39255254217, 52340338956, 78510508434, 157021016868]

約数ペア:

[(1, 157021016868), (2, 78510508434), (3, 52340338956), (4, 39255254217), (6, 26170169478), (9, 17446779652), (12, 13085084739), (17, 9236530404), (18, 8723389826), (34, 4618265202), (36, 4361694913), (51, 3078843468), (68, 2309132601), (102, 1539421734), (153, 1026281156), (204, 769710867), (306, 513140578), (612, 256570289)]