142836618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19183}}^1$

素因数の和:19278

約数の個数: 32

約数和(自身を含む): 306637056

約数和(自身を除く): 163800438

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 19183, 38366, 57549, 115098, 326111, 652222, 978333, 1400359, 1956666, 2800718, 4201077, 8402154, 23806103, 47612206, 71418309, 142836618]

約数ペア:

[(1, 142836618), (2, 71418309), (3, 47612206), (6, 23806103), (17, 8402154), (34, 4201077), (51, 2800718), (73, 1956666), (102, 1400359), (146, 978333), (219, 652222), (438, 326111), (1241, 115098), (2482, 57549), (3723, 38366), (7446, 19183)]