124963278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 286654464

約数和(自身を除く): 161691186

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 191, 253, 382, 431, 506, 573, 759, 862, 1146, 1293, 1518, 2101, 2586, 4202, 4393, 4741, 6303, 8786, 9482, 9913, 12606, 13179, 14223, 19826, 26358, 28446, 29739, 48323, 59478, 82321, 96646, 109043, 144969, 164642, 218086, 246963, 289938, 327129, 493926, 654258, 905531, 1811062, 1893383, 2716593, 3786766, 5433186, 5680149, 11360298, 20827213, 41654426, 62481639, 124963278]

約数ペア:

[(1, 124963278), (2, 62481639), (3, 41654426), (6, 20827213), (11, 11360298), (22, 5680149), (23, 5433186), (33, 3786766), (46, 2716593), (66, 1893383), (69, 1811062), (138, 905531), (191, 654258), (253, 493926), (382, 327129), (431, 289938), (506, 246963), (573, 218086), (759, 164642), (862, 144969), (1146, 109043), (1293, 96646), (1518, 82321), (2101, 59478), (2586, 48323), (4202, 29739), (4393, 28446), (4741, 26358), (6303, 19826), (8786, 14223), (9482, 13179), (9913, 12606)]