141287586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 315088704

約数和(自身を除く): 173801118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1562, 2343, 2741, 4686, 5482, 8223, 8591, 16446, 17182, 25773, 30151, 51546, 60302, 90453, 180906, 194611, 331661, 389222, 583833, 663322, 994983, 1167666, 1989966, 2140721, 4281442, 6422163, 12844326, 23547931, 47095862, 70643793, 141287586]

約数ペア:

[(1, 141287586), (2, 70643793), (3, 47095862), (6, 23547931), (11, 12844326), (22, 6422163), (33, 4281442), (66, 2140721), (71, 1989966), (121, 1167666), (142, 994983), (213, 663322), (242, 583833), (363, 389222), (426, 331661), (726, 194611), (781, 180906), (1562, 90453), (2343, 60302), (2741, 51546), (4686, 30151), (5482, 25773), (8223, 17182), (8591, 16446)]