151828607

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 185856000

約数和(自身を除く): 34027393

約数列:

[1, 7, 31, 49, 109, 131, 217, 343, 763, 917, 1519, 3379, 4061, 5341, 6419, 10633, 14279, 23653, 28427, 37387, 44933, 99953, 165571, 198989, 442649, 699671, 1158997, 1392923, 3098543, 4897697, 21689801, 151828607]

約数ペア:

[(1, 151828607), (7, 21689801), (31, 4897697), (49, 3098543), (109, 1392923), (131, 1158997), (217, 699671), (343, 442649), (763, 198989), (917, 165571), (1519, 99953), (3379, 44933), (4061, 37387), (5341, 28427), (6419, 23653), (10633, 14279)]