145276924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{121469}}^1$

素因数の和:121509

約数の個数: 24

約数和(自身を含む): 285697440

約数和(自身を除く): 140420516

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 121469, 242938, 485876, 1579097, 2793787, 3158194, 5587574, 6316388, 11175148, 36319231, 72638462, 145276924]

約数ペア:

[(1, 145276924), (2, 72638462), (4, 36319231), (13, 11175148), (23, 6316388), (26, 5587574), (46, 3158194), (52, 2793787), (92, 1579097), (299, 485876), (598, 242938), (1196, 121469)]