160804556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{54547}}^1$

素因数の和:54629

約数の個数: 24

約数和(自身を含む): 311578176

約数和(自身を除く): 150773620

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 54547, 109094, 218188, 600017, 1200034, 2400068, 3654649, 7309298, 14618596, 40201139, 80402278, 160804556]

約数ペア:

[(1, 160804556), (2, 80402278), (4, 40201139), (11, 14618596), (22, 7309298), (44, 3654649), (67, 2400068), (134, 1200034), (268, 600017), (737, 218188), (1474, 109094), (2948, 54547)]