157437888

素因数分解:

$2^6\times 3^1\times {\mathrm{819989}}^1$

素因数の和:820004

約数の個数: 28

約数和(自身を含む): 416554920

約数和(自身を除く): 259117032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 819989, 1639978, 2459967, 3279956, 4919934, 6559912, 9839868, 13119824, 19679736, 26239648, 39359472, 52479296, 78718944, 157437888]

約数ペア:

[(1, 157437888), (2, 78718944), (3, 52479296), (4, 39359472), (6, 26239648), (8, 19679736), (12, 13119824), (16, 9839868), (24, 6559912), (32, 4919934), (48, 3279956), (64, 2459967), (96, 1639978), (192, 819989)]