157021845508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1\times {\mathrm{18979}}^1$

素因数の和:22240

約数の個数: 48

約数和(自身を含む): 304961529600

約数和(自身を除く): 147939684092

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 3187, 6374, 12748, 18979, 35057, 37958, 70114, 75916, 140228, 188033, 208769, 376066, 417538, 752132, 835076, 1119761, 2068363, 2239522, 4136726, 4479044, 8273452, 12317371, 24634742, 49269484, 60486073, 120972146, 241944292, 665346803, 1330693606, 2661387212, 3568678307, 7137356614, 14274713228, 39255461377, 78510922754, 157021845508]

約数ペア:

[(1, 157021845508), (2, 78510922754), (4, 39255461377), (11, 14274713228), (22, 7137356614), (44, 3568678307), (59, 2661387212), (118, 1330693606), (236, 665346803), (649, 241944292), (1298, 120972146), (2596, 60486073), (3187, 49269484), (6374, 24634742), (12748, 12317371), (18979, 8273452), (35057, 4479044), (37958, 4136726), (70114, 2239522), (75916, 2068363), (140228, 1119761), (188033, 835076), (208769, 752132), (376066, 417538)]