147793810

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{19421}}^1$

素因数の和:20189

約数の個数: 16

約数和(自身を含む): 266392152

約数和(自身を除く): 118598342

約数列:

[1, 2, 5, 10, 761, 1522, 3805, 7610, 19421, 38842, 97105, 194210, 14779381, 29558762, 73896905, 147793810]

約数ペア:

[(1, 147793810), (2, 73896905), (5, 29558762), (10, 14779381), (761, 194210), (1522, 97105), (3805, 38842), (7610, 19421)]