157059376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2089}}^1$

素因数の和:2261

約数の個数: 40

約数和(自身を含む): 315138560

約数和(自身を除く): 158079184

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 508, 592, 1016, 2032, 2089, 4178, 4699, 8356, 9398, 16712, 18796, 33424, 37592, 75184, 77293, 154586, 265303, 309172, 530606, 618344, 1061212, 1236688, 2122424, 4244848, 9816211, 19632422, 39264844, 78529688, 157059376]

約数ペア:

[(1, 157059376), (2, 78529688), (4, 39264844), (8, 19632422), (16, 9816211), (37, 4244848), (74, 2122424), (127, 1236688), (148, 1061212), (254, 618344), (296, 530606), (508, 309172), (592, 265303), (1016, 154586), (2032, 77293), (2089, 75184), (4178, 37592), (4699, 33424), (8356, 18796), (9398, 16712)]