157090221112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1447}}^1\times {\mathrm{1993}}^1$

素因数の和:4076

約数の個数: 64

約数和(自身を含む): 322224019200

約数和(自身を除く): 165133798088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 619, 1238, 1447, 1993, 2476, 2894, 3986, 4952, 5788, 6809, 7972, 11576, 13618, 15917, 15944, 21923, 27236, 31834, 43846, 54472, 63668, 87692, 127336, 175384, 895693, 1233667, 1791386, 2467334, 2883871, 3582772, 4934668, 5767742, 7165544, 9852623, 9869336, 11535484, 13570337, 19705246, 23070968, 27140674, 31722581, 39410492, 54281348, 63445162, 78820984, 108562696, 126890324, 253780648, 1785116149, 3570232298, 7140464596, 14280929192, 19636277639, 39272555278, 78545110556, 157090221112]

約数ペア:

[(1, 157090221112), (2, 78545110556), (4, 39272555278), (8, 19636277639), (11, 14280929192), (22, 7140464596), (44, 3570232298), (88, 1785116149), (619, 253780648), (1238, 126890324), (1447, 108562696), (1993, 78820984), (2476, 63445162), (2894, 54281348), (3986, 39410492), (4952, 31722581), (5788, 27140674), (6809, 23070968), (7972, 19705246), (11576, 13570337), (13618, 11535484), (15917, 9869336), (15944, 9852623), (21923, 7165544), (27236, 5767742), (31834, 4934668), (43846, 3582772), (54472, 2883871), (63668, 2467334), (87692, 1791386), (127336, 1233667), (175384, 895693)]