147690738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631157}}^1$

素因数の和:631178

約数の個数: 24

約数和(自身を含む): 344612268

約数和(自身を除く): 196921530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631157, 1262314, 1893471, 3786942, 5680413, 8205041, 11360826, 16410082, 24615123, 49230246, 73845369, 147690738]

約数ペア:

[(1, 147690738), (2, 73845369), (3, 49230246), (6, 24615123), (9, 16410082), (13, 11360826), (18, 8205041), (26, 5680413), (39, 3786942), (78, 1893471), (117, 1262314), (234, 631157)]