149951692802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{18671}}^1\times {\mathrm{211349}}^1$

素因数の和:230041

約数の個数: 16

約数和(自身を含む): 236779632000

約数和(自身を除く): 86827939198

約数列:

[1, 2, 19, 38, 18671, 37342, 211349, 354749, 422698, 709498, 4015631, 8031262, 3946097179, 7892194358, 74975846401, 149951692802]

約数ペア:

[(1, 149951692802), (2, 74975846401), (19, 7892194358), (38, 3946097179), (18671, 8031262), (37342, 4015631), (211349, 709498), (354749, 422698)]