142561584

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90001}}^1$

素因数の和:90026

約数の個数: 60

約数和(自身を含む): 435249672

約数和(自身を除く): 292688088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 90001, 180002, 270003, 360004, 540006, 720008, 810009, 990011, 1080012, 1440016, 1620018, 1980022, 2160024, 2970033, 3240036, 3960044, 4320048, 5940066, 6480072, 7920088, 8910099, 11880132, 12960144, 15840176, 17820198, 23760264, 35640396, 47520528, 71280792, 142561584]

約数ペア:

[(1, 142561584), (2, 71280792), (3, 47520528), (4, 35640396), (6, 23760264), (8, 17820198), (9, 15840176), (11, 12960144), (12, 11880132), (16, 8910099), (18, 7920088), (22, 6480072), (24, 5940066), (33, 4320048), (36, 3960044), (44, 3240036), (48, 2970033), (66, 2160024), (72, 1980022), (88, 1620018), (99, 1440016), (132, 1080012), (144, 990011), (176, 810009), (198, 720008), (264, 540006), (396, 360004), (528, 270003), (792, 180002), (1584, 90001)]