153197906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{22549}}^1$

素因数の和:22673

約数の個数: 16

約数和(自身を含む): 238128000

約数和(自身を除く): 84930094

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 22549, 45098, 969607, 1781371, 1939214, 3562742, 76598953, 153197906]

約数ペア:

[(1, 153197906), (2, 76598953), (43, 3562742), (79, 1939214), (86, 1781371), (158, 969607), (3397, 45098), (6794, 22549)]