157084120172

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{833479}}^1$

素因数の和:833670

約数の個数: 48

約数和(自身を含む): 322616770560

約数和(自身を除く): 165532650388

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 127, 212, 254, 371, 508, 742, 889, 1484, 1778, 3556, 6731, 13462, 26924, 47117, 94234, 188468, 833479, 1666958, 3333916, 5834353, 11668706, 23337412, 44174387, 88348774, 105851833, 176697548, 211703666, 309220709, 423407332, 618441418, 740962831, 1236882836, 1481925662, 2963851324, 5610147149, 11220294298, 22440588596, 39271030043, 78542060086, 157084120172]

約数ペア:

[(1, 157084120172), (2, 78542060086), (4, 39271030043), (7, 22440588596), (14, 11220294298), (28, 5610147149), (53, 2963851324), (106, 1481925662), (127, 1236882836), (212, 740962831), (254, 618441418), (371, 423407332), (508, 309220709), (742, 211703666), (889, 176697548), (1484, 105851833), (1778, 88348774), (3556, 44174387), (6731, 23337412), (13462, 11668706), (26924, 5834353), (47117, 3333916), (94234, 1666958), (188468, 833479)]