156929915745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2396

約数の個数: 144

約数和(自身を含む): 297148400640

約数和(自身を除く): 140218484895

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 103, 115, 145, 207, 261, 309, 345, 435, 515, 529, 667, 927, 1035, 1305, 1545, 1587, 2001, 2207, 2369, 2645, 2987, 3335, 4635, 4761, 6003, 6621, 7107, 7935, 8961, 10005, 11035, 11845, 14935, 15341, 19863, 21321, 23805, 26883, 30015, 33105, 35535, 44805, 46023, 50761, 54487, 64003, 68701, 76705, 99315, 106605, 134415, 138069, 152283, 163461, 192009, 206103, 227321, 230115, 253805, 272435, 320015, 343505, 456849, 490383, 576027, 618309, 681963, 690345, 761415, 817305, 960045, 1030515, 1136605, 1167503, 1472069, 1580123, 2045889, 2284245, 2451915, 2880135, 3091545, 3409815, 3502509, 4416207, 4740369, 5228383, 5837515, 6592309, 7360345, 7900615, 10229445, 10507527, 13248621, 14221107, 15685149, 17512545, 19776927, 22081035, 23701845, 26141915, 32961545, 33857587, 47055447, 52537635, 59330781, 66243105, 71105535, 78425745, 98884635, 101572761, 120252809, 151623107, 169287935, 235277235, 296653905, 304718283, 360758427, 454869321, 507863805, 601264045, 758115535, 1082275281, 1364607963, 1523591415, 1803792135, 2274346605, 3487331461, 5411376405, 6823039815, 10461994383, 17436657305, 31385983149, 52309971915, 156929915745]

約数ペア:

[(1, 156929915745), (3, 52309971915), (5, 31385983149), (9, 17436657305), (15, 10461994383), (23, 6823039815), (29, 5411376405), (45, 3487331461), (69, 2274346605), (87, 1803792135), (103, 1523591415), (115, 1364607963), (145, 1082275281), (207, 758115535), (261, 601264045), (309, 507863805), (345, 454869321), (435, 360758427), (515, 304718283), (529, 296653905), (667, 235277235), (927, 169287935), (1035, 151623107), (1305, 120252809), (1545, 101572761), (1587, 98884635), (2001, 78425745), (2207, 71105535), (2369, 66243105), (2645, 59330781), (2987, 52537635), (3335, 47055447), (4635, 33857587), (4761, 32961545), (6003, 26141915), (6621, 23701845), (7107, 22081035), (7935, 19776927), (8961, 17512545), (10005, 15685149), (11035, 14221107), (11845, 13248621), (14935, 10507527), (15341, 10229445), (19863, 7900615), (21321, 7360345), (23805, 6592309), (26883, 5837515), (30015, 5228383), (33105, 4740369), (35535, 4416207), (44805, 3502509), (46023, 3409815), (50761, 3091545), (54487, 2880135), (64003, 2451915), (68701, 2284245), (76705, 2045889), (99315, 1580123), (106605, 1472069), (134415, 1167503), (138069, 1136605), (152283, 1030515), (163461, 960045), (192009, 817305), (206103, 761415), (227321, 690345), (230115, 681963), (253805, 618309), (272435, 576027), (320015, 490383), (343505, 456849)]