145741608

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{4831}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 395740800

約数和(自身を除く): 249999192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 3352, 3771, 4831, 5028, 7542, 9662, 10056, 14493, 15084, 19324, 28986, 30168, 38648, 43479, 57972, 86958, 115944, 173916, 347832, 2024189, 4048378, 6072567, 8096756, 12145134, 16193512, 18217701, 24290268, 36435402, 48580536, 72870804, 145741608]

約数ペア:

[(1, 145741608), (2, 72870804), (3, 48580536), (4, 36435402), (6, 24290268), (8, 18217701), (9, 16193512), (12, 12145134), (18, 8096756), (24, 6072567), (36, 4048378), (72, 2024189), (419, 347832), (838, 173916), (1257, 115944), (1676, 86958), (2514, 57972), (3352, 43479), (3771, 38648), (4831, 30168), (5028, 28986), (7542, 19324), (9662, 15084), (10056, 14493)]