158575386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{10169}}^1$

素因数の和:10310

約数の個数: 32

約数和(自身を含む): 333901440

約数和(自身を除く): 175326054

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 10169, 15594, 20338, 30507, 61014, 233887, 467774, 701661, 1149097, 1403322, 2298194, 3447291, 6894582, 26429231, 52858462, 79287693, 158575386]

約数ペア:

[(1, 158575386), (2, 79287693), (3, 52858462), (6, 26429231), (23, 6894582), (46, 3447291), (69, 2298194), (113, 1403322), (138, 1149097), (226, 701661), (339, 467774), (678, 233887), (2599, 61014), (5198, 30507), (7797, 20338), (10169, 15594)]