157817256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{769}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 419126400

約数和(自身を除く): 261309144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 503, 769, 1006, 1509, 1538, 2012, 2307, 3018, 3076, 4024, 4614, 6036, 6152, 8551, 9228, 12072, 13073, 17102, 18456, 25653, 26146, 34204, 39219, 51306, 52292, 68408, 78438, 102612, 104584, 156876, 205224, 313752, 386807, 773614, 1160421, 1547228, 2320842, 3094456, 4641684, 6575719, 9283368, 13151438, 19727157, 26302876, 39454314, 52605752, 78908628, 157817256]

約数ペア:

[(1, 157817256), (2, 78908628), (3, 52605752), (4, 39454314), (6, 26302876), (8, 19727157), (12, 13151438), (17, 9283368), (24, 6575719), (34, 4641684), (51, 3094456), (68, 2320842), (102, 1547228), (136, 1160421), (204, 773614), (408, 386807), (503, 313752), (769, 205224), (1006, 156876), (1509, 104584), (1538, 102612), (2012, 78438), (2307, 68408), (3018, 52292), (3076, 51306), (4024, 39219), (4614, 34204), (6036, 26146), (6152, 25653), (8551, 18456), (9228, 17102), (12072, 13073)]