148974035

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{19087}}^1$

素因数の和:19322

約数の個数: 16

約数和(自身を含む): 205234176

約数和(自身を除く): 56260141

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 7805, 19087, 95435, 133609, 668045, 4256401, 21282005, 29794807, 148974035]

約数ペア:

[(1, 148974035), (5, 29794807), (7, 21282005), (35, 4256401), (223, 668045), (1115, 133609), (1561, 95435), (7805, 19087)]