159041091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 246127104

約数和(自身を除く): 87086013

約数列:

[1, 3, 11, 33, 41, 47, 61, 123, 141, 183, 451, 517, 671, 1353, 1551, 1681, 1927, 2013, 2501, 2867, 5043, 5781, 7503, 8601, 18491, 21197, 27511, 31537, 55473, 63591, 79007, 82533, 94611, 102541, 117547, 237021, 307623, 352641, 869077, 1127951, 1293017, 2607231, 3383853, 3879051, 4819427, 14458281, 53013697, 159041091]

約数ペア:

[(1, 159041091), (3, 53013697), (11, 14458281), (33, 4819427), (41, 3879051), (47, 3383853), (61, 2607231), (123, 1293017), (141, 1127951), (183, 869077), (451, 352641), (517, 307623), (671, 237021), (1353, 117547), (1551, 102541), (1681, 94611), (1927, 82533), (2013, 79007), (2501, 63591), (2867, 55473), (5043, 31537), (5781, 27511), (7503, 21197), (8601, 18491)]