138004181

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1187}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 167308416

約数和(自身を除く): 29304235

約数列:

[1, 7, 17, 119, 977, 1187, 6839, 8309, 16609, 20179, 116263, 141253, 1159699, 8117893, 19714883, 138004181]

約数ペア:

[(1, 138004181), (7, 19714883), (17, 8117893), (119, 1159699), (977, 141253), (1187, 116263), (6839, 20179), (8309, 16609)]