156739762886

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{230047}}^1$

素因数の和:231284

約数の個数: 32

約数和(自身を含む): 275483400192

約数和(自身を除く): 118743637306

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1187, 2374, 8309, 16618, 48667, 97334, 230047, 340669, 460094, 681338, 1610329, 3220658, 9431927, 18863854, 66023489, 132046978, 273065789, 546131578, 1911460523, 3822921046, 11195697349, 22391394698, 78369881443, 156739762886]

約数ペア:

[(1, 156739762886), (2, 78369881443), (7, 22391394698), (14, 11195697349), (41, 3822921046), (82, 1911460523), (287, 546131578), (574, 273065789), (1187, 132046978), (2374, 66023489), (8309, 18863854), (16618, 9431927), (48667, 3220658), (97334, 1610329), (230047, 681338), (340669, 460094)]