155114975224

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1867}}^1\times {\mathrm{85829}}^1$

素因数の和:87724

約数の個数: 48

約数和(自身を含む): 319859227800

約数和(自身を除く): 164744252576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1867, 3734, 7468, 14936, 20537, 41074, 82148, 85829, 164296, 171658, 225907, 343316, 451814, 686632, 903628, 944119, 1807256, 1888238, 3776476, 7552952, 10385309, 20770618, 41541236, 83082472, 160242743, 320485486, 640970972, 1281941944, 1762670173, 3525340346, 7050680692, 14101361384, 19389371903, 38778743806, 77557487612, 155114975224]

約数ペア:

[(1, 155114975224), (2, 77557487612), (4, 38778743806), (8, 19389371903), (11, 14101361384), (22, 7050680692), (44, 3525340346), (88, 1762670173), (121, 1281941944), (242, 640970972), (484, 320485486), (968, 160242743), (1867, 83082472), (3734, 41541236), (7468, 20770618), (14936, 10385309), (20537, 7552952), (41074, 3776476), (82148, 1888238), (85829, 1807256), (164296, 944119), (171658, 903628), (225907, 686632), (343316, 451814)]