148300453

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18899}}^1$

素因数の和:18984

約数の個数: 16

約数和(自身を含む): 181440000

約数和(自身を除く): 33139547

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 18899, 132293, 359081, 1115041, 2513567, 7805287, 21185779, 148300453]

約数ペア:

[(1, 148300453), (7, 21185779), (19, 7805287), (59, 2513567), (133, 1115041), (413, 359081), (1121, 132293), (7847, 18899)]