166654008

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{17669}}^1$

素因数の和:17812

約数の個数: 48

約数和(自身を含む): 454825800

約数和(自身を除く): 288171792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 17669, 35338, 53007, 70676, 106014, 141352, 159021, 212028, 318042, 424056, 636084, 1272168, 2314639, 4629278, 6943917, 9258556, 13887834, 18517112, 20831751, 27775668, 41663502, 55551336, 83327004, 166654008]

約数ペア:

[(1, 166654008), (2, 83327004), (3, 55551336), (4, 41663502), (6, 27775668), (8, 20831751), (9, 18517112), (12, 13887834), (18, 9258556), (24, 6943917), (36, 4629278), (72, 2314639), (131, 1272168), (262, 636084), (393, 424056), (524, 318042), (786, 212028), (1048, 159021), (1179, 141352), (1572, 106014), (2358, 70676), (3144, 53007), (4716, 35338), (9432, 17669)]