149768156944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70379773}}^1$

素因数の和:70379807

約数の個数: 40

約数和(自身を含む): 349083679040

約数和(自身を除く): 199315522096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 70379773, 140759546, 281519092, 492658411, 563038184, 985316822, 1126076368, 1337215687, 1970633644, 2674431374, 3941267288, 5348862748, 7882534576, 9360509809, 10697725496, 18721019618, 21395450992, 37442039236, 74884078472, 149768156944]

約数ペア:

[(1, 149768156944), (2, 74884078472), (4, 37442039236), (7, 21395450992), (8, 18721019618), (14, 10697725496), (16, 9360509809), (19, 7882534576), (28, 5348862748), (38, 3941267288), (56, 2674431374), (76, 1970633644), (112, 1337215687), (133, 1126076368), (152, 985316822), (266, 563038184), (304, 492658411), (532, 281519092), (1064, 140759546), (2128, 70379773)]