153505481168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{738007121}}^1$

素因数の和:738007142

約数の個数: 20

約数和(自身を含む): 320295090948

約数和(自身を除く): 166789609780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 738007121, 1476014242, 2952028484, 5904056968, 9594092573, 11808113936, 19188185146, 38376370292, 76752740584, 153505481168]

約数ペア:

[(1, 153505481168), (2, 76752740584), (4, 38376370292), (8, 19188185146), (13, 11808113936), (16, 9594092573), (26, 5904056968), (52, 2952028484), (104, 1476014242), (208, 738007121)]