143585274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{148639}}^1$

素因数の和:148674

約数の個数: 32

約数和(自身を含む): 342466560

約数和(自身を除く): 198881286

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 148639, 297278, 445917, 891834, 1040473, 2080946, 3121419, 3418697, 6242838, 6837394, 10256091, 20512182, 23930879, 47861758, 71792637, 143585274]

約数ペア:

[(1, 143585274), (2, 71792637), (3, 47861758), (6, 23930879), (7, 20512182), (14, 10256091), (21, 6837394), (23, 6242838), (42, 3418697), (46, 3121419), (69, 2080946), (138, 1040473), (161, 891834), (322, 445917), (483, 297278), (966, 148639)]