156920176806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1\times {\mathrm{12503}}^1$

素因数の和:13853

約数の個数: 64

約数和(自身を含む): 334366963200

約数和(自身を除く): 177446786394

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1237, 1691, 2474, 3382, 3711, 5073, 7422, 10146, 12503, 23503, 25006, 37509, 47006, 70509, 75018, 110093, 141018, 220186, 237557, 330279, 475114, 660558, 712671, 1112767, 1425342, 2091767, 2225534, 3338301, 4183534, 6275301, 6676602, 12550602, 15466211, 21142573, 30932422, 42285146, 46398633, 63427719, 92797266, 126855438, 293858009, 587716018, 881574027, 1376492779, 1763148054, 2752985558, 4129478337, 8258956674, 26153362801, 52306725602, 78460088403, 156920176806]

約数ペア:

[(1, 156920176806), (2, 78460088403), (3, 52306725602), (6, 26153362801), (19, 8258956674), (38, 4129478337), (57, 2752985558), (89, 1763148054), (114, 1376492779), (178, 881574027), (267, 587716018), (534, 293858009), (1237, 126855438), (1691, 92797266), (2474, 63427719), (3382, 46398633), (3711, 42285146), (5073, 30932422), (7422, 21142573), (10146, 15466211), (12503, 12550602), (23503, 6676602), (25006, 6275301), (37509, 4183534), (47006, 3338301), (70509, 2225534), (75018, 2091767), (110093, 1425342), (141018, 1112767), (220186, 712671), (237557, 660558), (330279, 475114)]