162356550080

素因数分解:

$2^6\times 5^1\times {\mathrm{507364219}}^1$

素因数の和:507364236

約数の個数: 28

約数和(自身を含む): 386611535640

約数和(自身を除く): 224254985560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 507364219, 1014728438, 2029456876, 2536821095, 4058913752, 5073642190, 8117827504, 10147284380, 16235655008, 20294568760, 32471310016, 40589137520, 81178275040, 162356550080]

約数ペア:

[(1, 162356550080), (2, 81178275040), (4, 40589137520), (5, 32471310016), (8, 20294568760), (10, 16235655008), (16, 10147284380), (20, 8117827504), (32, 5073642190), (40, 4058913752), (64, 2536821095), (80, 2029456876), (160, 1014728438), (320, 507364219)]