158697288

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6659}}^1$

素因数の和:7002

約数の個数: 48

約数和(自身を含む): 431168400

約数和(自身を除く): 272471112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 6659, 7944, 11916, 13318, 19977, 23832, 26636, 39954, 53272, 59931, 79908, 119862, 159816, 239724, 479448, 2204129, 4408258, 6612387, 8816516, 13224774, 17633032, 19837161, 26449548, 39674322, 52899096, 79348644, 158697288]

約数ペア:

[(1, 158697288), (2, 79348644), (3, 52899096), (4, 39674322), (6, 26449548), (8, 19837161), (9, 17633032), (12, 13224774), (18, 8816516), (24, 6612387), (36, 4408258), (72, 2204129), (331, 479448), (662, 239724), (993, 159816), (1324, 119862), (1986, 79908), (2648, 59931), (2979, 53272), (3972, 39954), (5958, 26636), (6659, 23832), (7944, 19977), (11916, 13318)]