169388466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{52967}}^1$

素因数の和:53026

約数の個数: 32

約数和(自身を含む): 373742208

約数和(自身を除く): 204353742

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 52967, 105934, 158901, 317802, 688571, 1377142, 2065713, 2171647, 4131426, 4343294, 6514941, 13029882, 28231411, 56462822, 84694233, 169388466]

約数ペア:

[(1, 169388466), (2, 84694233), (3, 56462822), (6, 28231411), (13, 13029882), (26, 6514941), (39, 4343294), (41, 4131426), (78, 2171647), (82, 2065713), (123, 1377142), (246, 688571), (533, 317802), (1066, 158901), (1599, 105934), (3198, 52967)]