143879694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{6977}}^1$

素因数の和:7480

約数の個数: 32

約数和(自身を含む): 329584896

約数和(自身を除く): 185705202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 491, 982, 1473, 2946, 3437, 6874, 6977, 10311, 13954, 20622, 20931, 41862, 48839, 97678, 146517, 293034, 3425707, 6851414, 10277121, 20554242, 23979949, 47959898, 71939847, 143879694]

約数ペア:

[(1, 143879694), (2, 71939847), (3, 47959898), (6, 23979949), (7, 20554242), (14, 10277121), (21, 6851414), (42, 3425707), (491, 293034), (982, 146517), (1473, 97678), (2946, 48839), (3437, 41862), (6874, 20931), (6977, 20622), (10311, 13954)]