15708624148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{128941}}^1$

素因数の和:129200

約数の個数: 48

約数和(自身を含む): 33215459200

約数和(自身を除く): 17506835052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 229, 266, 458, 532, 916, 1603, 3206, 4351, 6412, 8702, 17404, 30457, 60914, 121828, 128941, 257882, 515764, 902587, 1805174, 2449879, 3610348, 4899758, 9799516, 17149153, 29527489, 34298306, 59054978, 68596612, 118109956, 206692423, 413384846, 561022291, 826769692, 1122044582, 2244089164, 3927156037, 7854312074, 15708624148]

約数ペア:

[(1, 15708624148), (2, 7854312074), (4, 3927156037), (7, 2244089164), (14, 1122044582), (19, 826769692), (28, 561022291), (38, 413384846), (76, 206692423), (133, 118109956), (229, 68596612), (266, 59054978), (458, 34298306), (532, 29527489), (916, 17149153), (1603, 9799516), (3206, 4899758), (4351, 3610348), (6412, 2449879), (8702, 1805174), (17404, 902587), (30457, 515764), (60914, 257882), (121828, 128941)]