142855128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{152623}}^1$

素因数の和:152648

約数の個数: 48

約数和(自身を含む): 416663520

約数和(自身を除く): 273808392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 152623, 305246, 457869, 610492, 915738, 1220984, 1373607, 1831476, 1984099, 2747214, 3662952, 3968198, 5494428, 5952297, 7936396, 10988856, 11904594, 15872792, 17856891, 23809188, 35713782, 47618376, 71427564, 142855128]

約数ペア:

[(1, 142855128), (2, 71427564), (3, 47618376), (4, 35713782), (6, 23809188), (8, 17856891), (9, 15872792), (12, 11904594), (13, 10988856), (18, 7936396), (24, 5952297), (26, 5494428), (36, 3968198), (39, 3662952), (52, 2747214), (72, 1984099), (78, 1831476), (104, 1373607), (117, 1220984), (156, 915738), (234, 610492), (312, 457869), (468, 305246), (936, 152623)]