156970850386

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10607}}^1\times {\mathrm{45959}}^1$

素因数の和:56598

約数の個数: 32

約数和(自身を含む): 280825159680

約数和(自身を除く): 123854309294

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 10607, 21214, 45959, 74249, 91918, 148498, 243961, 321713, 487922, 643426, 1057057, 1707727, 2114114, 3415454, 7399399, 14798798, 487487113, 974974226, 3412409791, 6824819582, 11212203599, 22424407198, 78485425193, 156970850386]

約数ペア:

[(1, 156970850386), (2, 78485425193), (7, 22424407198), (14, 11212203599), (23, 6824819582), (46, 3412409791), (161, 974974226), (322, 487487113), (10607, 14798798), (21214, 7399399), (45959, 3415454), (74249, 2114114), (91918, 1707727), (148498, 1057057), (243961, 643426), (321713, 487922)]