156933814751

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{49831}}^1$

素因数の和:50523

約数の個数: 32

約数和(自身を含む): 193498054656

約数和(自身を除く): 36564239905

約数列:

[1, 7, 23, 31, 161, 217, 631, 713, 4417, 4991, 14513, 19561, 49831, 101591, 136927, 348817, 449903, 1146113, 1544761, 3149321, 8022791, 10813327, 31443361, 35529503, 220103527, 248706521, 723197303, 974744191, 5062381121, 6823209337, 22419116393, 156933814751]

約数ペア:

[(1, 156933814751), (7, 22419116393), (23, 6823209337), (31, 5062381121), (161, 974744191), (217, 723197303), (631, 248706521), (713, 220103527), (4417, 35529503), (4991, 31443361), (14513, 10813327), (19561, 8022791), (49831, 3149321), (101591, 1544761), (136927, 1146113), (348817, 449903)]