154063118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 261660672

約数和(自身を除く): 107597554

約数列:

[1, 2, 11, 22, 31, 62, 223, 341, 446, 682, 1013, 2026, 2453, 4906, 6913, 11143, 13826, 22286, 31403, 62806, 76043, 152086, 225899, 345433, 451798, 690866, 2484889, 4969778, 7002869, 14005738, 77031559, 154063118]

約数ペア:

[(1, 154063118), (2, 77031559), (11, 14005738), (22, 7002869), (31, 4969778), (62, 2484889), (223, 690866), (341, 451798), (446, 345433), (682, 225899), (1013, 152086), (2026, 76043), (2453, 62806), (4906, 31403), (6913, 22286), (11143, 13826)]