157064677

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 206198784

約数和(自身を除く): 49134107

約数列:

[1, 7, 11, 23, 77, 131, 161, 253, 677, 917, 1441, 1771, 3013, 4739, 7447, 10087, 15571, 21091, 33143, 52129, 88687, 108997, 171281, 232001, 620809, 975557, 1198967, 2039801, 6828899, 14278607, 22437811, 157064677]

約数ペア:

[(1, 157064677), (7, 22437811), (11, 14278607), (23, 6828899), (77, 2039801), (131, 1198967), (161, 975557), (253, 620809), (677, 232001), (917, 171281), (1441, 108997), (1771, 88687), (3013, 52129), (4739, 33143), (7447, 21091), (10087, 15571)]