152020164112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{133820567}}^1$

素因数の和:133820646

約数の個数: 20

約数和(自身を含む): 298687507776

約数和(自身を除く): 146667343664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 133820567, 267641134, 535282268, 1070564536, 2141129072, 9501260257, 19002520514, 38005041028, 76010082056, 152020164112]

約数ペア:

[(1, 152020164112), (2, 76010082056), (4, 38005041028), (8, 19002520514), (16, 9501260257), (71, 2141129072), (142, 1070564536), (284, 535282268), (568, 267641134), (1136, 133820567)]