80151488

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{12911}}^1$

素因数の和:13020

約数の個数: 28

約数和(自身を含む): 160702752

約数和(自身を除く): 80551264

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 12911, 25822, 51644, 103288, 206576, 413152, 826304, 1252367, 2504734, 5009468, 10018936, 20037872, 40075744, 80151488]

約数ペア:

[(1, 80151488), (2, 40075744), (4, 20037872), (8, 10018936), (16, 5009468), (32, 2504734), (64, 1252367), (97, 826304), (194, 413152), (388, 206576), (776, 103288), (1552, 51644), (3104, 25822), (6208, 12911)]