142043041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8011}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 173059200

約数和(自身を除く): 31016159

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 8011, 17731, 56077, 136187, 953309, 1193639, 8355473, 20291863, 142043041]

約数ペア:

[(1, 142043041), (7, 20291863), (17, 8355473), (119, 1193639), (149, 953309), (1043, 136187), (2533, 56077), (8011, 17731)]