156920086899

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{45569}}^1$

素因数の和:45980

約数の個数: 48

約数和(自身を含む): 244148748480

約数和(自身を除く): 87228661581

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 317, 639, 951, 1207, 2853, 3621, 5389, 10863, 16167, 22507, 45569, 48501, 67521, 136707, 202563, 382619, 410121, 774673, 1147857, 2324019, 3235399, 3443571, 6972057, 9706197, 14445373, 29118591, 43336119, 55001783, 130008357, 165005349, 245571341, 495016047, 736714023, 1025621483, 2210142069, 3076864449, 9230593347, 17435565211, 52306695633, 156920086899]

約数ペア:

[(1, 156920086899), (3, 52306695633), (9, 17435565211), (17, 9230593347), (51, 3076864449), (71, 2210142069), (153, 1025621483), (213, 736714023), (317, 495016047), (639, 245571341), (951, 165005349), (1207, 130008357), (2853, 55001783), (3621, 43336119), (5389, 29118591), (10863, 14445373), (16167, 9706197), (22507, 6972057), (45569, 3443571), (48501, 3235399), (67521, 2324019), (136707, 1147857), (202563, 774673), (382619, 410121)]