138337111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8161}}^1$

素因数の和:8262

約数の個数: 16

約数和(自身を含む): 159844608

約数和(自身を除く): 21507497

約数列:

[1, 11, 23, 67, 253, 737, 1541, 8161, 16951, 89771, 187703, 546787, 2064733, 6014657, 12576101, 138337111]

約数ペア:

[(1, 138337111), (11, 12576101), (23, 6014657), (67, 2064733), (253, 546787), (737, 187703), (1541, 89771), (8161, 16951)]