147283190

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{38861}}^1$

素因数の和:39247

約数の個数: 16

約数和(自身を含む): 265816080

約数和(自身を除く): 118532890

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 38861, 77722, 194305, 388610, 14728319, 29456638, 73641595, 147283190]

約数ペア:

[(1, 147283190), (2, 73641595), (5, 29456638), (10, 14728319), (379, 388610), (758, 194305), (1895, 77722), (3790, 38861)]