164085235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{9043}}^1$

素因数の和:9258

約数の個数: 16

約数和(自身を含む): 208373760

約数和(自身を除く): 44288525

約数列:

[1, 5, 19, 95, 191, 955, 3629, 9043, 18145, 45215, 171817, 859085, 1727213, 8636065, 32817047, 164085235]

約数ペア:

[(1, 164085235), (5, 32817047), (19, 8636065), (95, 1727213), (191, 859085), (955, 171817), (3629, 45215), (9043, 18145)]