157035164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 324336096

約数和(自身を除く): 167300932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 281, 286, 562, 572, 977, 1124, 1954, 3091, 3653, 3908, 6182, 7306, 10747, 12364, 12701, 14612, 21494, 25402, 40183, 42988, 50804, 80366, 139711, 160732, 274537, 279422, 549074, 558844, 1098148, 3019907, 3568981, 6039814, 7137962, 12079628, 14275924, 39258791, 78517582, 157035164]

約数ペア:

[(1, 157035164), (2, 78517582), (4, 39258791), (11, 14275924), (13, 12079628), (22, 7137962), (26, 6039814), (44, 3568981), (52, 3019907), (143, 1098148), (281, 558844), (286, 549074), (562, 279422), (572, 274537), (977, 160732), (1124, 139711), (1954, 80366), (3091, 50804), (3653, 42988), (3908, 40183), (6182, 25402), (7306, 21494), (10747, 14612), (12364, 12701)]