153979108

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 285519276

約数和(自身を除く): 131540168

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 961, 977, 1271, 1922, 1954, 2542, 3844, 3908, 5084, 30287, 39401, 40057, 60574, 78802, 80114, 121148, 157604, 160228, 938897, 1241767, 1877794, 2483534, 3755588, 4967068, 38494777, 76989554, 153979108]

約数ペア:

[(1, 153979108), (2, 76989554), (4, 38494777), (31, 4967068), (41, 3755588), (62, 2483534), (82, 1877794), (124, 1241767), (164, 938897), (961, 160228), (977, 157604), (1271, 121148), (1922, 80114), (1954, 78802), (2542, 60574), (3844, 40057), (3908, 39401), (5084, 30287)]