135020298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 320060160

約数和(自身を除く): 185039862

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 89, 123, 178, 246, 267, 287, 534, 574, 623, 861, 881, 1246, 1722, 1762, 1869, 2643, 3649, 3738, 5286, 6167, 7298, 10947, 12334, 18501, 21894, 25543, 36121, 37002, 51086, 72242, 76629, 78409, 108363, 153258, 156818, 216726, 235227, 252847, 470454, 505694, 548863, 758541, 1097726, 1517082, 1646589, 3214769, 3293178, 6429538, 9644307, 19288614, 22503383, 45006766, 67510149, 135020298]

約数ペア:

[(1, 135020298), (2, 67510149), (3, 45006766), (6, 22503383), (7, 19288614), (14, 9644307), (21, 6429538), (41, 3293178), (42, 3214769), (82, 1646589), (89, 1517082), (123, 1097726), (178, 758541), (246, 548863), (267, 505694), (287, 470454), (534, 252847), (574, 235227), (623, 216726), (861, 156818), (881, 153258), (1246, 108363), (1722, 78409), (1762, 76629), (1869, 72242), (2643, 51086), (3649, 37002), (3738, 36121), (5286, 25543), (6167, 21894), (7298, 18501), (10947, 12334)]