157090276

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{34847}}^1$

素因数の和:34888

約数の個数: 36

約数和(自身を含む): 333704448

約数和(自身を除く): 176614172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 34847, 69694, 139388, 243929, 487858, 801481, 975716, 1602962, 1707503, 3205924, 3415006, 5610367, 6830012, 11220734, 22441468, 39272569, 78545138, 157090276]

約数ペア:

[(1, 157090276), (2, 78545138), (4, 39272569), (7, 22441468), (14, 11220734), (23, 6830012), (28, 5610367), (46, 3415006), (49, 3205924), (92, 1707503), (98, 1602962), (161, 975716), (196, 801481), (322, 487858), (644, 243929), (1127, 139388), (2254, 69694), (4508, 34847)]