156913853742

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2137}}^1\times {\mathrm{110251}}^1$

素因数の和:112433

約数の個数: 48

約数和(自身を含む): 349335226032

約数和(自身を除く): 192421372290

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2137, 4274, 6411, 12822, 19233, 38466, 79069, 110251, 158138, 220502, 237207, 330753, 474414, 661506, 711621, 992259, 1423242, 1984518, 4079287, 8158574, 12237861, 24475722, 36713583, 73427166, 235606387, 471212774, 706819161, 1413638322, 2120457483, 4240914966, 8717436319, 17434872638, 26152308957, 52304617914, 78456926871, 156913853742]

約数ペア:

[(1, 156913853742), (2, 78456926871), (3, 52304617914), (6, 26152308957), (9, 17434872638), (18, 8717436319), (37, 4240914966), (74, 2120457483), (111, 1413638322), (222, 706819161), (333, 471212774), (666, 235606387), (2137, 73427166), (4274, 36713583), (6411, 24475722), (12822, 12237861), (19233, 8158574), (38466, 4079287), (79069, 1984518), (110251, 1423242), (158138, 992259), (220502, 711621), (237207, 661506), (330753, 474414)]