161777196686

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2229503}}^1$

素因数の和:2229656

約数の個数: 32

約数和(自身を含む): 285091135488

約数和(自身を除く): 123313938802

約数列:

[1, 2, 7, 14, 71, 73, 142, 146, 497, 511, 994, 1022, 5183, 10366, 36281, 72562, 2229503, 4459006, 15606521, 31213042, 158294713, 162753719, 316589426, 325507438, 1108062991, 1139276033, 2216125982, 2278552066, 11555514049, 23111028098, 80888598343, 161777196686]

約数ペア:

[(1, 161777196686), (2, 80888598343), (7, 23111028098), (14, 11555514049), (71, 2278552066), (73, 2216125982), (142, 1139276033), (146, 1108062991), (497, 325507438), (511, 316589426), (994, 162753719), (1022, 158294713), (5183, 31213042), (10366, 15606521), (36281, 4459006), (72562, 2229503)]