156740833904

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{829}}^1\times {\mathrm{72497}}^1$

素因数の和:73497

約数の個数: 40

約数和(自身を含む): 305921260560

約数和(自身を除く): 149180426656

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 829, 1304, 1658, 2608, 3316, 6632, 13264, 72497, 135127, 144994, 270254, 289988, 540508, 579976, 1081016, 1159952, 2162032, 11817011, 23634022, 47268044, 60100013, 94536088, 120200026, 189072176, 240400052, 480800104, 961600208, 9796302119, 19592604238, 39185208476, 78370416952, 156740833904]

約数ペア:

[(1, 156740833904), (2, 78370416952), (4, 39185208476), (8, 19592604238), (16, 9796302119), (163, 961600208), (326, 480800104), (652, 240400052), (829, 189072176), (1304, 120200026), (1658, 94536088), (2608, 60100013), (3316, 47268044), (6632, 23634022), (13264, 11817011), (72497, 2162032), (135127, 1159952), (144994, 1081016), (270254, 579976), (289988, 540508)]