144421668

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{56503}}^1$

素因数の和:56584

約数の個数: 36

約数和(自身を含む): 370214208

約数和(自身を除く): 225792540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 56503, 113006, 169509, 226012, 339018, 508527, 678036, 1017054, 2034108, 4011713, 8023426, 12035139, 16046852, 24070278, 36105417, 48140556, 72210834, 144421668]

約数ペア:

[(1, 144421668), (2, 72210834), (3, 48140556), (4, 36105417), (6, 24070278), (9, 16046852), (12, 12035139), (18, 8023426), (36, 4011713), (71, 2034108), (142, 1017054), (213, 678036), (284, 508527), (426, 339018), (639, 226012), (852, 169509), (1278, 113006), (2556, 56503)]