143141288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5261}}^1$

素因数の和:5465

約数の個数: 32

約数和(自身を含む): 284148000

約数和(自身を除く): 141006712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 5261, 6802, 10522, 13604, 21044, 27208, 42088, 99959, 199918, 399836, 799672, 941719, 1883438, 3766876, 7533752, 17892661, 35785322, 71570644, 143141288]

約数ペア:

[(1, 143141288), (2, 71570644), (4, 35785322), (8, 17892661), (19, 7533752), (38, 3766876), (76, 1883438), (152, 941719), (179, 799672), (358, 399836), (716, 199918), (1432, 99959), (3401, 42088), (5261, 27208), (6802, 21044), (10522, 13604)]