138501402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{33503}}^1$

素因数の和:33574

約数の個数: 32

約数和(自身を含む): 303948288

約数和(自身を除く): 165446886

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 33503, 67006, 100509, 201018, 435539, 871078, 1306617, 1775659, 2613234, 3551318, 5326977, 10653954, 23083567, 46167134, 69250701, 138501402]

約数ペア:

[(1, 138501402), (2, 69250701), (3, 46167134), (6, 23083567), (13, 10653954), (26, 5326977), (39, 3551318), (53, 2613234), (78, 1775659), (106, 1306617), (159, 871078), (318, 435539), (689, 201018), (1378, 100509), (2067, 67006), (4134, 33503)]