156324848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1693}}^1$

素因数の和:1929

約数の個数: 40

約数和(自身を含む): 315084000

約数和(自身を除く): 158759152

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 199, 232, 398, 464, 796, 1592, 1693, 3184, 3386, 5771, 6772, 11542, 13544, 23084, 27088, 46168, 49097, 92336, 98194, 196388, 336907, 392776, 673814, 785552, 1347628, 2695256, 5390512, 9770303, 19540606, 39081212, 78162424, 156324848]

約数ペア:

[(1, 156324848), (2, 78162424), (4, 39081212), (8, 19540606), (16, 9770303), (29, 5390512), (58, 2695256), (116, 1347628), (199, 785552), (232, 673814), (398, 392776), (464, 336907), (796, 196388), (1592, 98194), (1693, 92336), (3184, 49097), (3386, 46168), (5771, 27088), (6772, 23084), (11542, 13544)]