152869431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15493}}^1$

素因数の和:15543

約数の個数: 32

約数和(自身を含む): 249887232

約数和(自身を除く): 97017801

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 15493, 46479, 170423, 201409, 356339, 511269, 604227, 1069017, 2215499, 3919729, 4632407, 6646497, 11759187, 13897221, 50956477, 152869431]

約数ペア:

[(1, 152869431), (3, 50956477), (11, 13897221), (13, 11759187), (23, 6646497), (33, 4632407), (39, 3919729), (69, 2215499), (143, 1069017), (253, 604227), (299, 511269), (429, 356339), (759, 201409), (897, 170423), (3289, 46479), (9867, 15493)]