157030405063

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1\times {\mathrm{296563}}^1$

素因数の和:297766

約数の個数: 16

約数和(自身を含む): 182303822080

約数和(自身を除く): 25273417017

約数列:

[1, 7, 67, 469, 1129, 7903, 75643, 296563, 529501, 2075941, 19869721, 139088047, 334819627, 2343737389, 22432915009, 157030405063]

約数ペア:

[(1, 157030405063), (7, 22432915009), (67, 2343737389), (469, 334819627), (1129, 139088047), (7903, 19869721), (75643, 2075941), (296563, 529501)]