156968607094

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{129037}}^1$

素因数の和:129185

約数の個数: 48

約数和(自身を含む): 263531726640

約数和(自身を除く): 106563119546

約数列:

[1, 2, 13, 26, 59, 61, 118, 122, 169, 338, 767, 793, 1534, 1586, 3599, 7198, 9971, 10309, 19942, 20618, 46787, 93574, 129037, 258074, 608231, 1216462, 1677481, 3354962, 7613183, 7871257, 15226366, 15742514, 21807253, 43614506, 98971379, 102326341, 197942758, 204652682, 464404163, 928808326, 1286627927, 1330242433, 2573255854, 2660484866, 6037254119, 12074508238, 78484303547, 156968607094]

約数ペア:

[(1, 156968607094), (2, 78484303547), (13, 12074508238), (26, 6037254119), (59, 2660484866), (61, 2573255854), (118, 1330242433), (122, 1286627927), (169, 928808326), (338, 464404163), (767, 204652682), (793, 197942758), (1534, 102326341), (1586, 98971379), (3599, 43614506), (7198, 21807253), (9971, 15742514), (10309, 15226366), (19942, 7871257), (20618, 7613183), (46787, 3354962), (93574, 1677481), (129037, 1216462), (258074, 608231)]