156780798317

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{189127}}^1$

素因数の和:189210

約数の個数: 48

約数和(自身を含む): 202842049536

約数和(自身を除く): 46061251219

約数列:

[1, 11, 13, 17, 31, 121, 143, 187, 221, 341, 403, 527, 1573, 2057, 2431, 3751, 4433, 5797, 6851, 26741, 48763, 63767, 75361, 189127, 828971, 2080397, 2458651, 3215159, 5862937, 22884367, 27045161, 35366749, 41797067, 64492307, 76218181, 99669929, 297496771, 389034239, 459767737, 709415377, 838399991, 1096369219, 1295709077, 5057445107, 9222399901, 12060061409, 14252799847, 156780798317]

約数ペア:

[(1, 156780798317), (11, 14252799847), (13, 12060061409), (17, 9222399901), (31, 5057445107), (121, 1295709077), (143, 1096369219), (187, 838399991), (221, 709415377), (341, 459767737), (403, 389034239), (527, 297496771), (1573, 99669929), (2057, 76218181), (2431, 64492307), (3751, 41797067), (4433, 35366749), (5797, 27045161), (6851, 22884367), (26741, 5862937), (48763, 3215159), (63767, 2458651), (75361, 2080397), (189127, 828971)]