131307696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 160

約数和(自身を含む): 411640320

約数和(自身を除く): 280332624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 103, 104, 108, 117, 144, 156, 206, 208, 216, 227, 234, 309, 312, 351, 412, 432, 454, 468, 618, 624, 681, 702, 824, 908, 927, 936, 1236, 1339, 1362, 1404, 1648, 1816, 1854, 1872, 2043, 2472, 2678, 2724, 2781, 2808, 2951, 3632, 3708, 4017, 4086, 4944, 5356, 5448, 5562, 5616, 5902, 6129, 7416, 8034, 8172, 8853, 10712, 10896, 11124, 11804, 12051, 12258, 14832, 16068, 16344, 17706, 21424, 22248, 23381, 23608, 24102, 24516, 26559, 32136, 32688, 35412, 36153, 44496, 46762, 47216, 48204, 49032, 53118, 64272, 70143, 70824, 72306, 79677, 93524, 96408, 98064, 106236, 140286, 141648, 144612, 159354, 187048, 192816, 210429, 212472, 280572, 289224, 303953, 318708, 374096, 420858, 424944, 561144, 578448, 607906, 631287, 637416, 841716, 911859, 1122288, 1215812, 1262574, 1274832, 1683432, 1823718, 2431624, 2525148, 2735577, 3366864, 3647436, 4863248, 5050296, 5471154, 7294872, 8206731, 10100592, 10942308, 14589744, 16413462, 21884616, 32826924, 43769232, 65653848, 131307696]

約数ペア:

[(1, 131307696), (2, 65653848), (3, 43769232), (4, 32826924), (6, 21884616), (8, 16413462), (9, 14589744), (12, 10942308), (13, 10100592), (16, 8206731), (18, 7294872), (24, 5471154), (26, 5050296), (27, 4863248), (36, 3647436), (39, 3366864), (48, 2735577), (52, 2525148), (54, 2431624), (72, 1823718), (78, 1683432), (103, 1274832), (104, 1262574), (108, 1215812), (117, 1122288), (144, 911859), (156, 841716), (206, 637416), (208, 631287), (216, 607906), (227, 578448), (234, 561144), (309, 424944), (312, 420858), (351, 374096), (412, 318708), (432, 303953), (454, 289224), (468, 280572), (618, 212472), (624, 210429), (681, 192816), (702, 187048), (824, 159354), (908, 144612), (927, 141648), (936, 140286), (1236, 106236), (1339, 98064), (1362, 96408), (1404, 93524), (1648, 79677), (1816, 72306), (1854, 70824), (1872, 70143), (2043, 64272), (2472, 53118), (2678, 49032), (2724, 48204), (2781, 47216), (2808, 46762), (2951, 44496), (3632, 36153), (3708, 35412), (4017, 32688), (4086, 32136), (4944, 26559), (5356, 24516), (5448, 24102), (5562, 23608), (5616, 23381), (5902, 22248), (6129, 21424), (7416, 17706), (8034, 16344), (8172, 16068), (8853, 14832), (10712, 12258), (10896, 12051), (11124, 11804)]