153656802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15335

約数の個数: 48

約数和(自身を含む): 366894528

約数和(自身を除く): 213237726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 15271, 30542, 45813, 91626, 137439, 198523, 274878, 397046, 595569, 656653, 1191138, 1313306, 1786707, 1969959, 3573414, 3939918, 5909877, 8536489, 11819754, 17072978, 25609467, 51218934, 76828401, 153656802]

約数ペア:

[(1, 153656802), (2, 76828401), (3, 51218934), (6, 25609467), (9, 17072978), (13, 11819754), (18, 8536489), (26, 5909877), (39, 3939918), (43, 3573414), (78, 1969959), (86, 1786707), (117, 1313306), (129, 1191138), (234, 656653), (258, 595569), (387, 397046), (559, 274878), (774, 198523), (1118, 137439), (1677, 91626), (3354, 45813), (5031, 30542), (10062, 15271)]