157029686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{1069}}^1$

素因数の和:1700

約数の個数: 24

約数和(自身を含む): 259573440

約数和(自身を除く): 102543754

約数列:

[1, 2, 11, 22, 121, 242, 607, 1069, 1214, 2138, 6677, 11759, 13354, 23518, 73447, 129349, 146894, 258698, 648883, 1297766, 7137713, 14275426, 78514843, 157029686]

約数ペア:

[(1, 157029686), (2, 78514843), (11, 14275426), (22, 7137713), (121, 1297766), (242, 648883), (607, 258698), (1069, 146894), (1214, 129349), (2138, 73447), (6677, 23518), (11759, 13354)]