162451806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 373800960

約数和(自身を除く): 211349154

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 103, 138, 206, 253, 309, 506, 618, 759, 1039, 1133, 1518, 2078, 2266, 2369, 3117, 3399, 4738, 6234, 6798, 7107, 11429, 14214, 22858, 23897, 26059, 34287, 47794, 52118, 68574, 71691, 78177, 107017, 143382, 156354, 214034, 262867, 321051, 525734, 642102, 788601, 1177187, 1577202, 2354374, 2461391, 3531561, 4922782, 7063122, 7384173, 14768346, 27075301, 54150602, 81225903, 162451806]

約数ペア:

[(1, 162451806), (2, 81225903), (3, 54150602), (6, 27075301), (11, 14768346), (22, 7384173), (23, 7063122), (33, 4922782), (46, 3531561), (66, 2461391), (69, 2354374), (103, 1577202), (138, 1177187), (206, 788601), (253, 642102), (309, 525734), (506, 321051), (618, 262867), (759, 214034), (1039, 156354), (1133, 143382), (1518, 107017), (2078, 78177), (2266, 71691), (2369, 68574), (3117, 52118), (3399, 47794), (4738, 34287), (6234, 26059), (6798, 23897), (7107, 22858), (11429, 14214)]