161026702965

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{100271}}^1$

素因数の和:100690

約数の個数: 48

約数和(自身を含む): 282314612736

約数和(自身を除く): 121287909771

約数列:

[1, 3, 5, 9, 15, 45, 127, 281, 381, 635, 843, 1143, 1405, 1905, 2529, 4215, 5715, 12645, 35687, 100271, 107061, 178435, 300813, 321183, 501355, 535305, 902439, 1504065, 1605915, 4512195, 12734417, 28176151, 38203251, 63672085, 84528453, 114609753, 140880755, 191016255, 253585359, 422642265, 573048765, 1267926795, 3578371177, 10735113531, 17891855885, 32205340593, 53675567655, 161026702965]

約数ペア:

[(1, 161026702965), (3, 53675567655), (5, 32205340593), (9, 17891855885), (15, 10735113531), (45, 3578371177), (127, 1267926795), (281, 573048765), (381, 422642265), (635, 253585359), (843, 191016255), (1143, 140880755), (1405, 114609753), (1905, 84528453), (2529, 63672085), (4215, 38203251), (5715, 28176151), (12645, 12734417), (35687, 4512195), (100271, 1605915), (107061, 1504065), (178435, 902439), (300813, 535305), (321183, 501355)]