127150990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6619}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 244516320

約数和(自身を除く): 117365330

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 6619, 9605, 13238, 19210, 33095, 66190, 112523, 225046, 562615, 747947, 1125230, 1495894, 3739735, 7479470, 12715099, 25430198, 63575495, 127150990]

約数ペア:

[(1, 127150990), (2, 63575495), (5, 25430198), (10, 12715099), (17, 7479470), (34, 3739735), (85, 1495894), (113, 1125230), (170, 747947), (226, 562615), (565, 225046), (1130, 112523), (1921, 66190), (3842, 33095), (6619, 19210), (9605, 13238)]