139165542

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131041}}^1$

素因数の和:131108

約数の個数: 24

約数和(自身を含む): 306638280

約数和(自身を除く): 167472738

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 131041, 262082, 393123, 786246, 1179369, 2358738, 7731419, 15462838, 23194257, 46388514, 69582771, 139165542]

約数ペア:

[(1, 139165542), (2, 69582771), (3, 46388514), (6, 23194257), (9, 15462838), (18, 7731419), (59, 2358738), (118, 1179369), (177, 786246), (354, 393123), (531, 262082), (1062, 131041)]