156941535989

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{33617}}^1$

素因数の和:34025

約数の個数: 32

約数和(自身を含む): 189611974656

約数和(自身を除く): 32670438667

約数列:

[1, 7, 23, 107, 161, 271, 749, 1897, 2461, 6233, 17227, 28997, 33617, 43631, 202979, 235319, 666931, 773191, 3597019, 4668517, 5412337, 9110207, 25179133, 63771449, 82731437, 209534761, 579120059, 974792149, 1466743327, 6823545043, 22420219427, 156941535989]

約数ペア:

[(1, 156941535989), (7, 22420219427), (23, 6823545043), (107, 1466743327), (161, 974792149), (271, 579120059), (749, 209534761), (1897, 82731437), (2461, 63771449), (6233, 25179133), (17227, 9110207), (28997, 5412337), (33617, 4668517), (43631, 3597019), (202979, 773191), (235319, 666931)]