138951864

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101573}}^1$

素因数の和:101604

約数の個数: 48

約数和(自身を含む): 396138600

約数和(自身を除く): 257186736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 101573, 203146, 304719, 406292, 609438, 812584, 914157, 1218876, 1828314, 1929887, 2437752, 3656628, 3859774, 5789661, 7313256, 7719548, 11579322, 15439096, 17368983, 23158644, 34737966, 46317288, 69475932, 138951864]

約数ペア:

[(1, 138951864), (2, 69475932), (3, 46317288), (4, 34737966), (6, 23158644), (8, 17368983), (9, 15439096), (12, 11579322), (18, 7719548), (19, 7313256), (24, 5789661), (36, 3859774), (38, 3656628), (57, 2437752), (72, 1929887), (76, 1828314), (114, 1218876), (152, 914157), (171, 812584), (228, 609438), (342, 406292), (456, 304719), (684, 203146), (1368, 101573)]