15125156937

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9013}}^1$

素因数の和:9131

約数の個数: 72

約数和(自身を含む): 25435056192

約数和(自身を除く): 10309899255

約数列:

[1, 3, 9, 11, 23, 33, 67, 69, 99, 121, 201, 207, 253, 363, 603, 737, 759, 1089, 1541, 2211, 2277, 2783, 4623, 6633, 8107, 8349, 9013, 13869, 16951, 24321, 25047, 27039, 50853, 72963, 81117, 99143, 152559, 186461, 207299, 297429, 559383, 603871, 621897, 892287, 1090573, 1678149, 1811613, 1865691, 2280289, 3271719, 5434839, 6642581, 6840867, 9815157, 13889033, 19927743, 20522601, 25083179, 41667099, 59783229, 73068391, 75249537, 125001297, 152779363, 219205173, 225748611, 458338089, 657615519, 1375014267, 1680572993, 5041718979, 15125156937]

約数ペア:

[(1, 15125156937), (3, 5041718979), (9, 1680572993), (11, 1375014267), (23, 657615519), (33, 458338089), (67, 225748611), (69, 219205173), (99, 152779363), (121, 125001297), (201, 75249537), (207, 73068391), (253, 59783229), (363, 41667099), (603, 25083179), (737, 20522601), (759, 19927743), (1089, 13889033), (1541, 9815157), (2211, 6840867), (2277, 6642581), (2783, 5434839), (4623, 3271719), (6633, 2280289), (8107, 1865691), (8349, 1811613), (9013, 1678149), (13869, 1090573), (16951, 892287), (24321, 621897), (25047, 603871), (27039, 559383), (50853, 297429), (72963, 207299), (81117, 186461), (99143, 152559)]