157968288

素因数分解:

$2^5\times 3^2\times {\mathrm{548501}}^1$

素因数の和:548517

約数の個数: 36

約数和(自身を含む): 449223138

約数和(自身を除く): 291254850

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 548501, 1097002, 1645503, 2194004, 3291006, 4388008, 4936509, 6582012, 8776016, 9873018, 13164024, 17552032, 19746036, 26328048, 39492072, 52656096, 78984144, 157968288]

約数ペア:

[(1, 157968288), (2, 78984144), (3, 52656096), (4, 39492072), (6, 26328048), (8, 19746036), (9, 17552032), (12, 13164024), (16, 9873018), (18, 8776016), (24, 6582012), (32, 4936509), (36, 4388008), (48, 3291006), (72, 2194004), (96, 1645503), (144, 1097002), (288, 548501)]