156840606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 392726880

約数和(自身を除く): 235886274

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 89, 102, 117, 153, 178, 221, 234, 267, 306, 442, 443, 534, 663, 801, 886, 1157, 1326, 1329, 1513, 1602, 1989, 2314, 2658, 3026, 3471, 3978, 3987, 4539, 5759, 6942, 7531, 7974, 9078, 10413, 11518, 13617, 15062, 17277, 19669, 20826, 22593, 27234, 34554, 39338, 39427, 45186, 51831, 59007, 67779, 78854, 97903, 103662, 118014, 118281, 135558, 177021, 195806, 236562, 293709, 354042, 354843, 512551, 587418, 670259, 709686, 881127, 1025102, 1340518, 1537653, 1762254, 2010777, 3075306, 4021554, 4612959, 6032331, 8713367, 9225918, 12064662, 17426734, 26140101, 52280202, 78420303, 156840606]

約数ペア:

[(1, 156840606), (2, 78420303), (3, 52280202), (6, 26140101), (9, 17426734), (13, 12064662), (17, 9225918), (18, 8713367), (26, 6032331), (34, 4612959), (39, 4021554), (51, 3075306), (78, 2010777), (89, 1762254), (102, 1537653), (117, 1340518), (153, 1025102), (178, 881127), (221, 709686), (234, 670259), (267, 587418), (306, 512551), (442, 354843), (443, 354042), (534, 293709), (663, 236562), (801, 195806), (886, 177021), (1157, 135558), (1326, 118281), (1329, 118014), (1513, 103662), (1602, 97903), (1989, 78854), (2314, 67779), (2658, 59007), (3026, 51831), (3471, 45186), (3978, 39427), (3987, 39338), (4539, 34554), (5759, 27234), (6942, 22593), (7531, 20826), (7974, 19669), (9078, 17277), (10413, 15062), (11518, 13617)]