166146422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 279229440

約数和(自身を除く): 113083018

約数列:

[1, 2, 13, 26, 31, 62, 139, 278, 403, 806, 1483, 1807, 2966, 3614, 4309, 8618, 19279, 38558, 45973, 56017, 91946, 112034, 206137, 412274, 597649, 1195298, 2679781, 5359562, 6390247, 12780494, 83073211, 166146422]

約数ペア:

[(1, 166146422), (2, 83073211), (13, 12780494), (26, 6390247), (31, 5359562), (62, 2679781), (139, 1195298), (278, 597649), (403, 412274), (806, 206137), (1483, 112034), (1807, 91946), (2966, 56017), (3614, 45973), (4309, 38558), (8618, 19279)]