145702494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1156369}}^1$

素因数の和:1156384

約数の個数: 24

約数和(自身を含む): 360787440

約数和(自身を除く): 215084946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1156369, 2312738, 3469107, 6938214, 8094583, 10407321, 16189166, 20814642, 24283749, 48567498, 72851247, 145702494]

約数ペア:

[(1, 145702494), (2, 72851247), (3, 48567498), (6, 24283749), (7, 20814642), (9, 16189166), (14, 10407321), (18, 8094583), (21, 6938214), (42, 3469107), (63, 2312738), (126, 1156369)]