152409404

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{7699}}^1$

素因数の和:7818

約数の個数: 36

約数和(自身を含む): 313374600

約数和(自身を除く): 160965196

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 4949, 7699, 9898, 15398, 19796, 30796, 53893, 107786, 215572, 377251, 754502, 777599, 1509004, 1555198, 3110396, 5443193, 10886386, 21772772, 38102351, 76204702, 152409404]

約数ペア:

[(1, 152409404), (2, 76204702), (4, 38102351), (7, 21772772), (14, 10886386), (28, 5443193), (49, 3110396), (98, 1555198), (101, 1509004), (196, 777599), (202, 754502), (404, 377251), (707, 215572), (1414, 107786), (2828, 53893), (4949, 30796), (7699, 19796), (9898, 15398)]