137427290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13767

約数の個数: 64

約数和(自身を含む): 332156160

約数和(自身を除く): 194728870

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 13729, 27458, 68645, 96103, 137290, 151019, 178477, 192206, 302038, 356954, 480515, 755095, 892385, 961030, 1057133, 1249339, 1510190, 1784770, 1963247, 2114266, 2498678, 3926494, 5285665, 6246695, 9816235, 10571330, 12493390, 13742729, 19632470, 27485458, 68713645, 137427290]

約数ペア:

[(1, 137427290), (2, 68713645), (5, 27485458), (7, 19632470), (10, 13742729), (11, 12493390), (13, 10571330), (14, 9816235), (22, 6246695), (26, 5285665), (35, 3926494), (55, 2498678), (65, 2114266), (70, 1963247), (77, 1784770), (91, 1510190), (110, 1249339), (130, 1057133), (143, 961030), (154, 892385), (182, 755095), (286, 480515), (385, 356954), (455, 302038), (715, 192206), (770, 178477), (910, 151019), (1001, 137290), (1430, 96103), (2002, 68645), (5005, 27458), (10010, 13729)]