154060322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1723}}^1$

素因数の和:1938

約数の個数: 32

約数和(自身を含む): 263565120

約数和(自身を除く): 109504798

約数列:

[1, 2, 13, 19, 26, 38, 181, 247, 362, 494, 1723, 2353, 3439, 3446, 4706, 6878, 22399, 32737, 44707, 44798, 65474, 89414, 311863, 425581, 623726, 851162, 4054219, 5925397, 8108438, 11850794, 77030161, 154060322]

約数ペア:

[(1, 154060322), (2, 77030161), (13, 11850794), (19, 8108438), (26, 5925397), (38, 4054219), (181, 851162), (247, 623726), (362, 425581), (494, 311863), (1723, 89414), (2353, 65474), (3439, 44798), (3446, 44707), (4706, 32737), (6878, 22399)]