156936139192

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{265961}}^1$

素因数の和:266272

約数の個数: 64

約数和(自身を含む): 345835707840

約数和(自身を除く): 188899568648

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 257, 287, 328, 514, 574, 1028, 1148, 1799, 2056, 2296, 3598, 7196, 10537, 14392, 21074, 42148, 73759, 84296, 147518, 265961, 295036, 531922, 590072, 1063844, 1861727, 2127688, 3723454, 7446908, 10904401, 14893816, 21808802, 43617604, 68351977, 76330807, 87235208, 136703954, 152661614, 273407908, 305323228, 478463839, 546815816, 610646456, 956927678, 1913855356, 2802431057, 3827710712, 5604862114, 11209724228, 19617017399, 22419448456, 39234034798, 78468069596, 156936139192]

約数ペア:

[(1, 156936139192), (2, 78468069596), (4, 39234034798), (7, 22419448456), (8, 19617017399), (14, 11209724228), (28, 5604862114), (41, 3827710712), (56, 2802431057), (82, 1913855356), (164, 956927678), (257, 610646456), (287, 546815816), (328, 478463839), (514, 305323228), (574, 273407908), (1028, 152661614), (1148, 136703954), (1799, 87235208), (2056, 76330807), (2296, 68351977), (3598, 43617604), (7196, 21808802), (10537, 14893816), (14392, 10904401), (21074, 7446908), (42148, 3723454), (73759, 2127688), (84296, 1861727), (147518, 1063844), (265961, 590072), (295036, 531922)]