156967943319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{86297}}^1$

素因数の和:87300

約数の個数: 48

約数和(自身を含む): 260633767680

約数和(自身を除く): 103665824361

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 967, 1881, 2901, 8703, 10637, 18373, 31911, 55119, 86297, 95733, 165357, 202103, 258891, 606309, 776673, 949267, 1639643, 1818927, 2847801, 4918929, 8543403, 14756787, 18036073, 54108219, 83449199, 162324657, 250347597, 751042791, 917941189, 1585534781, 2753823567, 4756604343, 8261470701, 14269813029, 17440882591, 52322647773, 156967943319]

約数ペア:

[(1, 156967943319), (3, 52322647773), (9, 17440882591), (11, 14269813029), (19, 8261470701), (33, 4756604343), (57, 2753823567), (99, 1585534781), (171, 917941189), (209, 751042791), (627, 250347597), (967, 162324657), (1881, 83449199), (2901, 54108219), (8703, 18036073), (10637, 14756787), (18373, 8543403), (31911, 4918929), (55119, 2847801), (86297, 1818927), (95733, 1639643), (165357, 949267), (202103, 776673), (258891, 606309)]