120156344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 283219200

約数和(自身を除く): 163062856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 131, 154, 262, 308, 524, 616, 917, 1048, 1441, 1489, 1834, 2882, 2978, 3668, 5764, 5956, 7336, 10087, 10423, 11528, 11912, 16379, 20174, 20846, 32758, 40348, 41692, 65516, 80696, 83384, 114653, 131032, 195059, 229306, 390118, 458612, 780236, 917224, 1365413, 1560472, 2145649, 2730826, 4291298, 5461652, 8582596, 10923304, 15019543, 17165192, 30039086, 60078172, 120156344]

約数ペア:

[(1, 120156344), (2, 60078172), (4, 30039086), (7, 17165192), (8, 15019543), (11, 10923304), (14, 8582596), (22, 5461652), (28, 4291298), (44, 2730826), (56, 2145649), (77, 1560472), (88, 1365413), (131, 917224), (154, 780236), (262, 458612), (308, 390118), (524, 229306), (616, 195059), (917, 131032), (1048, 114653), (1441, 83384), (1489, 80696), (1834, 65516), (2882, 41692), (2978, 40348), (3668, 32758), (5764, 20846), (5956, 20174), (7336, 16379), (10087, 11912), (10423, 11528)]