156917485842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64895569}}^1$

素因数の和:64895618

約数の個数: 32

約数和(自身を含む): 348878584320

約数和(自身を除く): 191961098478

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 64895569, 129791138, 194686707, 389373414, 843642397, 1687284794, 2011762639, 2530927191, 4023525278, 5061854382, 6035287917, 12070575834, 26152914307, 52305828614, 78458742921, 156917485842]

約数ペア:

[(1, 156917485842), (2, 78458742921), (3, 52305828614), (6, 26152914307), (13, 12070575834), (26, 6035287917), (31, 5061854382), (39, 4023525278), (62, 2530927191), (78, 2011762639), (93, 1687284794), (186, 843642397), (403, 389373414), (806, 194686707), (1209, 129791138), (2418, 64895569)]