173791128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 531256320

約数和(自身を除く): 357465192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 483, 492, 552, 574, 644, 861, 943, 966, 984, 1097, 1148, 1288, 1722, 1886, 1932, 2194, 2296, 2829, 3291, 3444, 3772, 3864, 4388, 5658, 6582, 6601, 6888, 7544, 7679, 8776, 11316, 13164, 13202, 15358, 19803, 22632, 23037, 25231, 26328, 26404, 30716, 39606, 44977, 46074, 50462, 52808, 61432, 75693, 79212, 89954, 92148, 100924, 134931, 151386, 158424, 176617, 179908, 184296, 201848, 269862, 302772, 314839, 353234, 359816, 529851, 539724, 605544, 629678, 706468, 944517, 1034471, 1059702, 1079448, 1259356, 1412936, 1889034, 2068942, 2119404, 2518712, 3103413, 3778068, 4137884, 4238808, 6206826, 7241297, 7556136, 8275768, 12413652, 14482594, 21723891, 24827304, 28965188, 43447782, 57930376, 86895564, 173791128]

約数ペア:

[(1, 173791128), (2, 86895564), (3, 57930376), (4, 43447782), (6, 28965188), (7, 24827304), (8, 21723891), (12, 14482594), (14, 12413652), (21, 8275768), (23, 7556136), (24, 7241297), (28, 6206826), (41, 4238808), (42, 4137884), (46, 3778068), (56, 3103413), (69, 2518712), (82, 2119404), (84, 2068942), (92, 1889034), (123, 1412936), (138, 1259356), (161, 1079448), (164, 1059702), (168, 1034471), (184, 944517), (246, 706468), (276, 629678), (287, 605544), (322, 539724), (328, 529851), (483, 359816), (492, 353234), (552, 314839), (574, 302772), (644, 269862), (861, 201848), (943, 184296), (966, 179908), (984, 176617), (1097, 158424), (1148, 151386), (1288, 134931), (1722, 100924), (1886, 92148), (1932, 89954), (2194, 79212), (2296, 75693), (2829, 61432), (3291, 52808), (3444, 50462), (3772, 46074), (3864, 44977), (4388, 39606), (5658, 30716), (6582, 26404), (6601, 26328), (6888, 25231), (7544, 23037), (7679, 22632), (8776, 19803), (11316, 15358), (13164, 13202)]