135456972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{230369}}^1$

素因数の和:230390

約数の個数: 36

約数和(自身を含む): 367670520

約数和(自身を除く): 232213548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 230369, 460738, 691107, 921476, 1382214, 1612583, 2764428, 3225166, 4837749, 6450332, 9675498, 11288081, 19350996, 22576162, 33864243, 45152324, 67728486, 135456972]

約数ペア:

[(1, 135456972), (2, 67728486), (3, 45152324), (4, 33864243), (6, 22576162), (7, 19350996), (12, 11288081), (14, 9675498), (21, 6450332), (28, 4837749), (42, 3225166), (49, 2764428), (84, 1612583), (98, 1382214), (147, 921476), (196, 691107), (294, 460738), (588, 230369)]