157085477991

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{282239}}^1$

素因数の和:282396

約数の個数: 48

約数和(自身を含む): 251496161280

約数和(自身を除く): 94410683289

約数列:

[1, 3, 9, 13, 39, 67, 71, 117, 201, 213, 603, 639, 871, 923, 2613, 2769, 4757, 7839, 8307, 14271, 42813, 61841, 185523, 282239, 556569, 846717, 2540151, 3669107, 11007321, 18910013, 20038969, 33021963, 56730039, 60116907, 170190117, 180350721, 245830169, 260506597, 737490507, 781519791, 1342610923, 2212471521, 2344559373, 4027832769, 12083498307, 17453941999, 52361825997, 157085477991]

約数ペア:

[(1, 157085477991), (3, 52361825997), (9, 17453941999), (13, 12083498307), (39, 4027832769), (67, 2344559373), (71, 2212471521), (117, 1342610923), (201, 781519791), (213, 737490507), (603, 260506597), (639, 245830169), (871, 180350721), (923, 170190117), (2613, 60116907), (2769, 56730039), (4757, 33021963), (7839, 20038969), (8307, 18910013), (14271, 11007321), (42813, 3669107), (61841, 2540151), (185523, 846717), (282239, 556569)]