129709164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6547}}^1$

素因数の和:6694

約数の個数: 48

約数和(自身を含む): 328552448

約数和(自身を除く): 198843284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6547, 6604, 9906, 13094, 19641, 19812, 26188, 39282, 78564, 85111, 170222, 255333, 340444, 510666, 831469, 1021332, 1662938, 2494407, 3325876, 4988814, 9977628, 10809097, 21618194, 32427291, 43236388, 64854582, 129709164]

約数ペア:

[(1, 129709164), (2, 64854582), (3, 43236388), (4, 32427291), (6, 21618194), (12, 10809097), (13, 9977628), (26, 4988814), (39, 3325876), (52, 2494407), (78, 1662938), (127, 1021332), (156, 831469), (254, 510666), (381, 340444), (508, 255333), (762, 170222), (1524, 85111), (1651, 78564), (3302, 39282), (4953, 26188), (6547, 19812), (6604, 19641), (9906, 13094)]