141566768

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30829}}^1$

素因数の和:30885

約数の個数: 40

約数和(自身を含む): 321125280

約数和(自身を除く): 179558512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 30829, 61658, 123316, 215803, 246632, 431606, 493264, 863212, 1263989, 1726424, 2527978, 3452848, 5055956, 8847923, 10111912, 17695846, 20223824, 35391692, 70783384, 141566768]

約数ペア:

[(1, 141566768), (2, 70783384), (4, 35391692), (7, 20223824), (8, 17695846), (14, 10111912), (16, 8847923), (28, 5055956), (41, 3452848), (56, 2527978), (82, 1726424), (112, 1263989), (164, 863212), (287, 493264), (328, 431606), (574, 246632), (656, 215803), (1148, 123316), (2296, 61658), (4592, 30829)]