142332904

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 317399040

約数和(自身を除く): 175066136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 163, 217, 248, 326, 434, 503, 652, 868, 1006, 1141, 1304, 1736, 2012, 2282, 3521, 4024, 4564, 5053, 7042, 9128, 10106, 14084, 15593, 20212, 28168, 31186, 35371, 40424, 62372, 70742, 81989, 109151, 124744, 141484, 163978, 218302, 282968, 327956, 436604, 573923, 655912, 873208, 1147846, 2295692, 2541659, 4591384, 5083318, 10166636, 17791613, 20333272, 35583226, 71166452, 142332904]

約数ペア:

[(1, 142332904), (2, 71166452), (4, 35583226), (7, 20333272), (8, 17791613), (14, 10166636), (28, 5083318), (31, 4591384), (56, 2541659), (62, 2295692), (124, 1147846), (163, 873208), (217, 655912), (248, 573923), (326, 436604), (434, 327956), (503, 282968), (652, 218302), (868, 163978), (1006, 141484), (1141, 124744), (1304, 109151), (1736, 81989), (2012, 70742), (2282, 62372), (3521, 40424), (4024, 35371), (4564, 31186), (5053, 28168), (7042, 20212), (9128, 15593), (10106, 14084)]