156966739446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20201}}^1\times {\mathrm{117731}}^1$

素因数の和:137948

約数の個数: 32

約数和(自身を含む): 342492748416

約数和(自身を除く): 185526008970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20201, 40402, 60603, 117731, 121206, 222211, 235462, 353193, 444422, 666633, 706386, 1295041, 1333266, 2590082, 3885123, 7770246, 2378283931, 4756567862, 7134851793, 14269703586, 26161123241, 52322246482, 78483369723, 156966739446]

約数ペア:

[(1, 156966739446), (2, 78483369723), (3, 52322246482), (6, 26161123241), (11, 14269703586), (22, 7134851793), (33, 4756567862), (66, 2378283931), (20201, 7770246), (40402, 3885123), (60603, 2590082), (117731, 1333266), (121206, 1295041), (222211, 706386), (235462, 666633), (353193, 444422)]