157058580484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1\times {\mathrm{9629}}^1$

素因数の和:11560

約数の個数: 48

約数和(自身を含む): 297833019120

約数和(自身を除く): 140774438636

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 1733, 2353, 3466, 4706, 6932, 9412, 9629, 19258, 22529, 38516, 45058, 90116, 125177, 250354, 313673, 500708, 627346, 1254692, 1742849, 3485698, 4077749, 6971396, 8155498, 16310996, 16687057, 22657037, 33374114, 45314074, 66748228, 90628148, 216931741, 433863482, 867726964, 3020357317, 6040714634, 12081429268, 39264645121, 78529290242, 157058580484]

約数ペア:

[(1, 157058580484), (2, 78529290242), (4, 39264645121), (13, 12081429268), (26, 6040714634), (52, 3020357317), (181, 867726964), (362, 433863482), (724, 216931741), (1733, 90628148), (2353, 66748228), (3466, 45314074), (4706, 33374114), (6932, 22657037), (9412, 16687057), (9629, 16310996), (19258, 8155498), (22529, 6971396), (38516, 4077749), (45058, 3485698), (90116, 1742849), (125177, 1254692), (250354, 627346), (313673, 500708)]