159984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 493272

約数和(自身を除く): 333288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 132, 144, 176, 198, 202, 264, 303, 396, 404, 528, 606, 792, 808, 909, 1111, 1212, 1584, 1616, 1818, 2222, 2424, 3333, 3636, 4444, 4848, 6666, 7272, 8888, 9999, 13332, 14544, 17776, 19998, 26664, 39996, 53328, 79992, 159984]

約数ペア:

[(1, 159984), (2, 79992), (3, 53328), (4, 39996), (6, 26664), (8, 19998), (9, 17776), (11, 14544), (12, 13332), (16, 9999), (18, 8888), (22, 7272), (24, 6666), (33, 4848), (36, 4444), (44, 3636), (48, 3333), (66, 2424), (72, 2222), (88, 1818), (99, 1616), (101, 1584), (132, 1212), (144, 1111), (176, 909), (198, 808), (202, 792), (264, 606), (303, 528), (396, 404)]