143104108

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5749}}^1$

素因数の和:5894

約数の個数: 36

約数和(自身を含む): 293664000

約数和(自身を除く): 150559892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 5749, 6223, 11498, 12446, 22996, 24892, 40243, 80486, 160972, 281701, 563402, 730123, 1126804, 1460246, 2920492, 5110861, 10221722, 20443444, 35776027, 71552054, 143104108]

約数ペア:

[(1, 143104108), (2, 71552054), (4, 35776027), (7, 20443444), (14, 10221722), (28, 5110861), (49, 2920492), (98, 1460246), (127, 1126804), (196, 730123), (254, 563402), (508, 281701), (889, 160972), (1778, 80486), (3556, 40243), (5749, 24892), (6223, 22996), (11498, 12446)]