157064663591

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{8059}}^1$

素因数の和:8300

約数の個数: 48

約数和(自身を含む): 185238144000

約数和(自身を除く): 28173480409

約数列:

[1, 11, 23, 47, 121, 149, 253, 517, 1081, 1639, 2783, 3427, 5687, 7003, 8059, 11891, 18029, 37697, 77033, 88649, 130801, 161069, 185357, 378773, 414667, 847363, 975139, 1200791, 1771759, 2038927, 4166503, 8711779, 13208701, 19489349, 22428197, 27618193, 45831533, 56437177, 95829569, 145295711, 303800123, 620808947, 1054125259, 1298055071, 3341801353, 6828898417, 14278605781, 157064663591]

約数ペア:

[(1, 157064663591), (11, 14278605781), (23, 6828898417), (47, 3341801353), (121, 1298055071), (149, 1054125259), (253, 620808947), (517, 303800123), (1081, 145295711), (1639, 95829569), (2783, 56437177), (3427, 45831533), (5687, 27618193), (7003, 22428197), (8059, 19489349), (11891, 13208701), (18029, 8711779), (37697, 4166503), (77033, 2038927), (88649, 1771759), (130801, 1200791), (161069, 975139), (185357, 847363), (378773, 414667)]