15572179252

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{9907}}^1$

素因数の和:10760

約数の個数: 48

約数和(自身を含む): 31615239040

約数和(自身を除く): 16043059788

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 769, 1022, 1538, 2044, 3076, 5383, 9907, 10766, 19814, 21532, 39628, 56137, 69349, 112274, 138698, 224548, 277396, 392959, 723211, 785918, 1446422, 1571836, 2892844, 5062477, 7618483, 10124954, 15236966, 20249908, 30473932, 53329381, 106658762, 213317524, 556149259, 1112298518, 2224597036, 3893044813, 7786089626, 15572179252]

約数ペア:

[(1, 15572179252), (2, 7786089626), (4, 3893044813), (7, 2224597036), (14, 1112298518), (28, 556149259), (73, 213317524), (146, 106658762), (292, 53329381), (511, 30473932), (769, 20249908), (1022, 15236966), (1538, 10124954), (2044, 7618483), (3076, 5062477), (5383, 2892844), (9907, 1571836), (10766, 1446422), (19814, 785918), (21532, 723211), (39628, 392959), (56137, 277396), (69349, 224548), (112274, 138698)]