168676094769

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1240

約数の個数: 144

約数和(自身を含む): 294524709120

約数和(自身を除く): 125848614351

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 91, 147, 169, 203, 257, 273, 377, 507, 609, 637, 771, 911, 1131, 1183, 1421, 1799, 1911, 2639, 2733, 3341, 3549, 4263, 4901, 5397, 6377, 7453, 7917, 8281, 10023, 11843, 12593, 14703, 18473, 19131, 22359, 23387, 24843, 26419, 34307, 35529, 37779, 43433, 44639, 52171, 55419, 70161, 79257, 82901, 96889, 102921, 130299, 133917, 153959, 156513, 163709, 184933, 234127, 240149, 248703, 290667, 304031, 343447, 365197, 461877, 491127, 554799, 580307, 678223, 702381, 720447, 912093, 1030341, 1077713, 1095591, 1259557, 1294531, 1638889, 1740921, 2034669, 2128217, 2404129, 3043651, 3233139, 3778671, 3883593, 4464811, 4747561, 4916667, 6384651, 6789683, 7212387, 7543991, 8816899, 9130953, 11472223, 13394433, 14242683, 16828903, 20369049, 21305557, 22631973, 26450697, 31253677, 34416669, 39567463, 47527781, 50486709, 61718293, 63916671, 88265879, 93761031, 118702389, 142583343, 149138899, 185154879, 218775739, 264797637, 276972241, 332694467, 447416697, 617861153, 656327217, 830916723, 998083401, 1147456427, 1853583459, 1938805687, 3442369281, 4325028071, 5816417061, 8032194989, 12975084213, 24096584967, 56225364923, 168676094769]

約数ペア:

[(1, 168676094769), (3, 56225364923), (7, 24096584967), (13, 12975084213), (21, 8032194989), (29, 5816417061), (39, 4325028071), (49, 3442369281), (87, 1938805687), (91, 1853583459), (147, 1147456427), (169, 998083401), (203, 830916723), (257, 656327217), (273, 617861153), (377, 447416697), (507, 332694467), (609, 276972241), (637, 264797637), (771, 218775739), (911, 185154879), (1131, 149138899), (1183, 142583343), (1421, 118702389), (1799, 93761031), (1911, 88265879), (2639, 63916671), (2733, 61718293), (3341, 50486709), (3549, 47527781), (4263, 39567463), (4901, 34416669), (5397, 31253677), (6377, 26450697), (7453, 22631973), (7917, 21305557), (8281, 20369049), (10023, 16828903), (11843, 14242683), (12593, 13394433), (14703, 11472223), (18473, 9130953), (19131, 8816899), (22359, 7543991), (23387, 7212387), (24843, 6789683), (26419, 6384651), (34307, 4916667), (35529, 4747561), (37779, 4464811), (43433, 3883593), (44639, 3778671), (52171, 3233139), (55419, 3043651), (70161, 2404129), (79257, 2128217), (82901, 2034669), (96889, 1740921), (102921, 1638889), (130299, 1294531), (133917, 1259557), (153959, 1095591), (156513, 1077713), (163709, 1030341), (184933, 912093), (234127, 720447), (240149, 702381), (248703, 678223), (290667, 580307), (304031, 554799), (343447, 491127), (365197, 461877)]