152851209

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{42073}}^1$

素因数の和:42256

約数の個数: 16

約数和(自身を含む): 234268032

約数和(自身を除く): 81416823

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 42073, 126219, 294511, 883533, 7278629, 21835887, 50950403, 152851209]

約数ペア:

[(1, 152851209), (3, 50950403), (7, 21835887), (21, 7278629), (173, 883533), (519, 294511), (1211, 126219), (3633, 42073)]