154513242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4051}}^1$

素因数の和:4235

約数の個数: 48

約数和(自身を含む): 362832288

約数和(自身を除く): 208319046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 4051, 4238, 6357, 8102, 12153, 12714, 19071, 24306, 36459, 38142, 52663, 72918, 105326, 157989, 315978, 473967, 660313, 947934, 1320626, 1980939, 3961878, 5942817, 8584069, 11885634, 17168138, 25752207, 51504414, 77256621, 154513242]

約数ペア:

[(1, 154513242), (2, 77256621), (3, 51504414), (6, 25752207), (9, 17168138), (13, 11885634), (18, 8584069), (26, 5942817), (39, 3961878), (78, 1980939), (117, 1320626), (163, 947934), (234, 660313), (326, 473967), (489, 315978), (978, 157989), (1467, 105326), (2119, 72918), (2934, 52663), (4051, 38142), (4238, 36459), (6357, 24306), (8102, 19071), (12153, 12714)]