145357171

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 157409280

約数和(自身を除く): 12052109

約数列:

[1, 23, 31, 239, 713, 853, 5497, 7409, 19619, 26443, 170407, 203867, 608189, 4688941, 6319877, 145357171]

約数ペア:

[(1, 145357171), (23, 6319877), (31, 4688941), (239, 608189), (713, 203867), (853, 170407), (5497, 26443), (7409, 19619)]