145117326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17929}}^1$

素因数の和:18024

約数の個数: 32

約数和(自身を含む): 309830400

約数和(自身を除く): 164713074

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 17929, 35858, 53787, 107574, 340651, 681302, 1021953, 1272959, 2043906, 2545918, 3818877, 7637754, 24186221, 48372442, 72558663, 145117326]

約数ペア:

[(1, 145117326), (2, 72558663), (3, 48372442), (6, 24186221), (19, 7637754), (38, 3818877), (57, 2545918), (71, 2043906), (114, 1272959), (142, 1021953), (213, 681302), (426, 340651), (1349, 107574), (2698, 53787), (4047, 35858), (8094, 17929)]